What is the percent by mass of water in the hydrate

Answers

Answer 1
Divide the mass of the water lost by the mass of hydrate and multiply by 100. The theoretical (actual) percent hydration (percent water) can be calculated from the formula of the hydrate by dividing the mass of water in one mole of the hydrate by the molar mass of the hydrate and multiplying by 100.

Related Questions

The expressed powers of Congress include:

Answers

Answer:

Coin money, regulate commerce, declare war, raise and maintain armed forces, establish a Post Office, etc.

Explanation:

"DELEGATED (sometimes called enumerated or expressed) powers are specifically granted to the federal government in Article I, Section 8 of the Constitution. This includes the power to coin money, to regulate commerce, to declare war, to raise and maintain armed forces, and to establish a Post Office. In all, the Constitution delegates 27 powers specifically to the federal government." - ushistory.org

In the late 1960s and early 1970s, the role of women in U.S. police departments began to change. What was this change attributed to

Answers

Answer

Things such as; efforts by female officers themselves to perform patrol duty, Women’s rights movements, 1964 Civil Rights Acts.

In the late 1960s and early 1970s, the role of women in U.S. police departments began to change. This change was attributed to the need for more women police officers to battle against prostitution illegal drug sales and agencies.

Why are women police officers important?

Women police officers are important to address the issues against women and sex crimes. The role of women in the US Police Department started to change into more male-dominated roles. More women police officers were appointed in the 1950s and 60s to address the issues against drug sales and agencies and prostitution.

Thus, the rising drug sale and prostitution and to the fight against these issues attributed to changing the role of women police officers in US Police Department.

To learn more about women police officers refer to:

https://brainly.com/question/23732545

#SPJ2

The Sayyid dynasty followed the
(a) Slave dynasty
(b) Khilji dynasty
(c) Tughlaq dynasty
(d) Lodhi dynasty​

Answers

Answer:

hii can we talk ...

..........

The site of Abu Simbel is one of the most recognizable ancient sites in Egypt. For 3,000 years, it sat on the west bank of the Nile River, between the first and second cataracts of the Nile. However, in a remarkable feat of engineering, the temple complex was dismantled and rebuilt on a higher hill to make way for the Aswan High Dam in the 1960s.
In addition, Abu Simbel has a second, smaller, temple that may have been built for queen Nefertari. Its front includes two statues of the queen and four of the pharaoh, each about 33 feet (10 meters) in height. Each is set between buttresses carved with hieroglyphs

Answers

what’s the question

I need help ASAP please.

Answers

Answer:.

Explanation:

Without freedom of the press, the government could limit what information Americans could access and punish people for speaking or writing about their political beliefs.
1)True
2)False

Answers

Answer

True

Explanation

There are still some "old fashioned" people that do not use internet and he only way they keep updated is with the newspaper. But "freedom of the press" does not just limit newspapers, it limits all types of news. Meaning, that everything would have to be regulated or approved, and only approved things could be reported on. So how would we know it isnt "fake news?"

How did the status of the scribe affect the daily lives of people in social class?

Answers

Answer:

The status of the scribes affected who they worked and how much they were paid

The status of the scribes affected who they worked and how much they were paid. Higher status scribes worked for priests or nobles and were paid more than lower status scribes who worked for the government.

Which sentence uses correct capitalization? A. Only Time can tell if the team's Mission will turn out to be a success. B. Celebrities sometimes become Governors, such as Governor Venture. C. Last summer, we went up north to see the Alaskan wilderness. D. I read The Wind In The Willows when i was rather young.

Answers

Answer:

the correct answer is the letter a

Answer:

It is C

Explanation:

How did music in the 1960s reflect the changing nature of American society? What issues were important to singers and songwriters in the 1960s?

Answers

Answer:

Singers Bob Dylan and Joan Baez led the movement, and Dylan's "Blowin' in the Wind" (1962) became a civil rights anthem. Music had become a vehicle for social change. The protest songs and psychedelia of the 1960s were the soundtracks to a sexual revolution and anti-war marches

How to write scenario 6 essay?

Answers

Answer:

The best way to write concrete scenarios is to present a problem situation, provide some clues for the learners to identify, and then provide the answer. However, keep in mind the challenge should not overwhelm the learners to the extent that they abstain from putting any effort to find the solution.

Hope this helps you out :)

what was the Americas colonist first Artem at governor​

Answers

Winthrop became its first governor. By 1640 more than 20,000 settlers were living around Boston. Puritan leaders tried to control the colony,

Did you know that turkeys were once praised like gods.


Thanksgiving Edition

Answers

No…. By whom?

…………………………………………………………..

Than why are we eating turkeys every thanksgiving now. If that was the past I guess things change over time.

How many U.S. Presidents served during the same time as
Leonid Brezhnev in the Soviet Union?

A) 2

B) 5

C) 6

D) 8

Answers

Answer:

D

Explanation:

What
warning did the Monroe Doctrine give Europe?
O A) not to import any more slaves to America
OB) to stop building Indian reservations in America
OC) not to get involved
in America's
politics
Od to stop using the
Atlantic Ocean
for trade

Answers

Answer:

C)

Explanation:

Although it forbade European powers from colonizing more American territories, the Monroe Doctrine was drafted while the U.S. did not have the military might to enforce it. That changed as the U.S. emerged as a global power.

I hope this helps.

How did the ancient Egyptians depend on the Nile river to grow their crops.

Answers

Answer:

The rich black soil

Explanation:

Because of the black soil the banks of Nile river are very fertile.

Alan, Drew, and Kendra all pay $12,000 in taxes. However, their salaries are very different. Based on this information, what kind of tax system is employed in this society? a) Progressive b ) Regressive Proportional

Answers

The answer is (b )Regressive

The tax system that is employed in the society where Alan, Drew, and Kendra all pay $12,000 in taxes in spite of their salaries are very different is the Regressive Proportional system.

What is Regressive Proportional tax system?

A regressive tax system utilises the identical rate to all commodities bought, regardless of the buyer's income, and is regarded to be disproportionately burdensome for low-income people.

A proportionate tax is one that applies the identical tax rate to everyone, regardless of their income. It is very different from the progressive taxation system, as it increases as the income of assesses increases.

Thus, in the above case, Alan, Drew, and Kendra all pay $12,000 in spite of different salary is the Regressive Proportional tax system.

Therefore, option B is correct.

Learn more about the regressive tax system, refer to:

https://brainly.com/question/12416177

How could shifts in the physical environment have caused major changes in early civilizations? Select all that apply. Earthquakes or erupting volcanoes may have destroyed communities. Buildup of silt could have made rivers less salty, increasing the supply of clean water. Long-term farming could have improved the quality of the soil, increasing crop yields. Too much or too little rain may have ruined crops, creating food shortages.

Answers

A.Too much or too little rain may have ruined crops, creating food shortages.

A.Earthquakes or erupting volcanoes may have destroyed communities.

hope this helps

It is not C, because silt makes rivers even MORE salty, and does not give clean water

It is not D, because long-term farming wears out the farmland, and you will not be able to grow more than you used to, because the nutrients inside the soil is dwindeling

hope this helps

A statement can be a: A:pact B:treaty C:report D:proposition

help me please ​

Answers

Answer:

Pact

Explanation:

Why was the revolution in Czechoslovak called the Velvet Revolution?

Answers

Answer:

Because it was peaceful and nonviolent. ... The revolutions were ended and the Berlin Wall in Germany came down.

Explanation:

Which statement BEST explains the similarities between the philosophies of John Locke and Jean Jacques Rousseau?
A.
Both philosophers believed in social contracts between freely formed governments and their citizens.
B.
Locke and Rousseau believed that monarchies were the only stable forms of government.
C.
Locke and Rousseau shared the opinion that the separation of powers in government would take away the liberty of citizens.
D.
Both philosophers, unlike Sir Robert Filmer, believed that only governments formed with the consent of the people should enjoy “divine rights.”


QUICK PLEASE

Answers

Answer:

A. Both philosophers believed in social contracts between freely formed governments and their citizens.  

Why were there so many Spanish and Mexican influences in Texas?

1.Many of the first settlers were of French descent.

2.People settled from the Northeast.

3.Many of the first settlers were of Spanish and Mexican descent.

Answers

Answer:

3

Explanation:

Many of the first settlers were of spanish and mexican descent.

Answer:

I would say 3

Explanation:

What forces brought about the destruction of the Federalist Party? What types of people joined the new Whig Party? It has been said that politics creates “strange bedfellows.” What faction of the new Whig Party seems ideologically out of place and would later return to the Democrats?

*Full Answer, NOT short answer!*

Answers

Answer:

Explanation:

The Alien and Sedition Acts of 1798, the election of Democratic-Republican Thomas Jefferson in 1800, and the death of Alexander Hamilton in 1804 led to the decline and collapse of the Federalist Party. The Federalists opposition to war in 1812 also led to the collapse.The Whig Party originated during the mid 1830s. The Whigs included traditional enemies who united in their opposition to President Andrew Jackson and his policies. Southern slaveholders, who opposed Jackson's support of the Tariff of 1828, supported the Whig Party.The National Republicans, including Clay and Webster, formed the core of the Whig Party, but many Anti-Masons like William H. Seward of New York and Thaddeus Stevens of Pennsylvania also joined.

when did the mughal empire expand the least

Answers

Answer

The Mughal Empire began to decline in the 18th century, during the reign of Muḥammad Shah (1719–48). Much of its territory fell under the control of the Marathas and then the British.

Explanation:

On December 7, 1941 Japan attacked a U.S. naval base in ________

Answers

Answer:*Pearl harbor *

Explanation:Hoped I helped :)

Answer:

the ocean

Explanation:

Is Jerome Powell a hawk or a dove ?

Answers

Answer:

Fed Chairman Jerome Powell “is a dove among hawks."

Explanation:

Hope this helps.

Answer:

Jerome Powell is a dove among hawks

What was the benefit of the transportation revolution?

Answers

Answer:

Railroads were faster,cheaper,and had greater range than canals,but still grew only gradually at first.The transportation revolution produced the rapid growth of towns and citiesHope its helpannyeong

How did male alcohol use impact family relationships and family life? How does this relate to the Temperance movement?

Answers

Answer:

I want to help but we need the story to help im sorry :(

Explanation:

because men abuse drinking alcohol which leads to bad influence towards his family, please mark me as brainliestAnswer:

Explanation:

The results show that the problems caused by alcohol abuse impose profound suffering to family members, which contributes to high levels of interpersonal conflict, domestic violence, parental inadequacy, child abuse and negligence, financial and legal difficulties, in addition to clinical problems associated to it.

Which of the following statements is not part of the Cell Theory
A. Animals and plants share the same kinds of cells.
B. All organisms are made up of one or more cells.
C. The cell is the basic unit of all living things.
D. All cells come from existing cells.

Answers

Explanation:

animals and plant share the same kinds of cell

Here is my situation.
My friend and I were arrested for leading 23
people in a march down to city hall to
demand more playgrounds in their
neighborhood. We stood on the steps of the
building holding signs that read, "Kids need
places to play." The police fined all of us $50.
• Under which Amendment might someone like
me find protection? Explain how someone
like me is protected in a case such as this.

Answers

Answer:

well uh im not trying to be on the bad side but maybe for public disturbance or something in that nature could have cause it. and the circumstance of witch was in that situation might have gave a warning or to prevent something worse from escalating. thats just my opinion though

Explanation:

Jefferson claimed in his 1801 inaugural address that the election was "being now decided by the voice of the nation, announced according to the rules of the Constitution." What is the significance of this statement?

A It suggests that his election to the presidency was fair and lawful.

B It notes that the voices of the people were drowned out during the election

C It argues that the Constitution needs to change its rules regarding elections

D It argues that the House of Representatives should decide every election​

Answers

Jefferson in his inaugural address of 1801 suggests that his election to the presidency was fair and legal.

Thomas Jefferson (1743-1826) was the third president of the United States of America from the year 1801 and 1809 after winning the elections of 1800. He is one of the founding fathers of the nation because he contributed extensively to the writing of the declaration of independence of the United States.

During his inauguration speech, he alluded to his election, stating that it was the result of the will of the public who freely chose him according to the norms established in the constitution.

Learn more from Thomas Jefferson at: https://brainly.com/question/10987951

President Thomas Jefferson's claim in his inaugural address that the election was decided by the voice of the nation according to the Constitution signifies that A It suggests that his election to the presidency was fair and lawful.

It was the 1800 election that wrestled power from the Federalist Party for the first time.  There was much controversy surrounding the election.

His statement does not suggest that:

The election drowned the voices of the peopleThe electoral rules needed to changeThe House of Representatives should decide every election.

Thus, the significance of his statement was about the fairness of his election according to the Constitution.

Learn more: Jefferson's inaugural address at brainly.com

Other Questions
Advantages to mixed methods research are that: ___________ a. methods can be used that best match the research question b. both research designs are similar in structure c. mixed methods can be used for both discovery of and verification of new information d. this design is easier to use than qualitative or quantitative alone Billy and Michael have 2 lemonade stands. Billy charges $2 per lemonade plus a flat rate of $2.Michael charges $3 per lemonade plus a flat rate of $1.How many lemonades would they have to sell to be making the same amount of money? What organism belongs to the Prokaryotic domain of life and it comes in three differentshapes, such as cocci, rod, and spiral? aA sample of gas has a volume of 3.50 L and a pressure of125 mm Hg. What will the new pressure be when the volumeis decreased to 2.75 L? The temperature stays the same. Identify the wrong pair.Subject: History and Political science (History) What would happen if we didnt have the Milky Way Which expression shows the number 19.65 correctly decomposed?19 + 0.6 + 0.0510 + 9 + 0.6 + 0.0510 + 0.6 + 0.0519 + 9 + 0.6 + 0.05 Complete the equation of the line whose y-intercept is (0,-1) and slope of 4y=(answer) The impeachment process is a check on the president by what branch of government?a. Judicialb. Executivec. Legislatived. Supreme Courtole in shaping Who is the intended audience of this prompt?A. an average reader your ageB. an average elderly readerC. an average child Young people are often expected to deal with difficult issues. Write a narrative about a time when you had to deal with a difficult issue or make a difficult decision. Include the outcome of the situation to provide readers with guidance should they experience a similar situation. What's the circumference of acircle with a radius of 5 inches?Use 3.14 for i.C = [?] inches Which of these passages from "The Cactus" conveys an image of heroic admiration? A. Without protest, he allowed her to twine about his brow this spurious bay of Spanish scholarship. B. Trysdale's friend, the brother of the bride, stood at a sideboard complaining. c. On the table stood a singular-looking green plant in a red earthen jar. Rewrite as equivalent rational expressions with denominator (c- 9) (c+9)(c + 6): - You find a recipe for cookies. You wantto know how much sugar is in each cookie.The recipe uses 3/4 cup of sugar and makesone-dozen cookies. Find the amount of sugarper cookie. Show unit rate work. Use fractionsnot decimals. p-Nitrobenzaldehyde is more reactive toward nucleophilic additions than pmethoxybenzaldehyde. Explain during close vision, what actions must the eye take to bring an object into focus? A mother has type O blood and a father is heterozygous for type B blood. What are the chances of the offspring having type O blood? Who is Reagans intended audience for this part of his speech?American historians and educatorsEuropean trade unionistsdemocratic Germansfree markets in the South Pacific Find the missing measurements Two scientists who were leaders in developing atomic power were