Two substances are combined with each other. In this case, what does the conservation of mass mean? A. The two substances together have more mass before they are mixed. B. The two substances together have less mass before they are mixed. C. The resulting mixture has the same properties as the two substances. D. The two substances together have the same mass as the mixture.

LANGUAGES ART

Answer:

[tex]\boxed {\boxed {\sf D. \ The \ two \ substances \ have \ the \ same \ mass \ as \ the \ mixture}}[/tex]

Explanation:

The Law of Conservation of Mass states that matter/mass cannot be created or destroyed.

In a chemical reaction, this means that the mass of the reactants has to equal the mass of the products.

In this case:

Therefore, the best answer choice is D: The two substances have the same mass as the mixture.

The two substances together have the same mass as the mixture.

Which group benefited the most from the Colombian exchange; Amerindians of the New World or Europeans of the Old world?

What is one of the central ideas of the selection?
Players might try to hurt Jackie Robinson.
Branch Rickey had to find the right man for the job, and that man was Jackie Robinson.
Branch Rickey looked into the players’ characters.
Jackie Robinson was a talented athlete.

how was Nabi and Rasool explain​

Две основы имеет
A)числительное
B)прилагательное
С) наречие
D)глагол
E) существительное


И почему?

how should an author effectively address opposing claims in writing

what is its important for the general public​

Peux-tu m'entendre?
Êtes-vous près de moi?
Pouvons-nous faire semblant de partir et ensuite
Nous nous rencontrerons à nouveau
Quand nos deux voitures entrent en collision
Quel est le pire que je puisse dire?
Les choses vont mieux si je reste
Au revoir et bonne nuit
Au revoir et bonne nuit
Et si tu continues de cette façon
Les choses vont mieux si je reste
Au revoir et bonne nuit
Au revoir et bonne nuit

yes i realize i am wasting my points on this but I feel like it needs to be shared

QUESTION 22 An ancient historian of China, possibly China's first historian, who gives us our first reliable glimpses of Taoism in written form is Ssu-ma Ch'ien.

true or false ​

3) Harpreet Singh realizes that planning oral presentations is much like planning other business
messages. Therefore, the first step in this process would be to
A) organize the information
B) select the right medium
C) gather information
D) analyze the situation​.

select the adjective from the following
slid
bunnies
those​

HELP!!! choose the best translation of the following sentence. The class was every day at eight o'clock.
La clase fueron todos los dias a las ocho
La clase eran todos los dias a las ocho
La clase fue todos los dias a las ocho
La clase era todos los dias a las ocho

FREE BRAINLIST.......................................................................................................................................................................................................................................................................................................................................................................... if you answer this question It Takes a Village!
In every business, it takes more than one person to create success - whether you are talking about a berry farm, a historic theater, a popular amusement park, or an expanding coffee chain. While you watch the videos, notice how many different people work together to support and sustain these operations.

Now, let's put it all together by creating a presentation entitled "It Takes a Village." Your presentation could either be a word document, a digital mind map, or a slideshow, but it must include a chart and research paragraph for each company. In your presentation, you should create a visual chart or slideshow featuring each company and highlighting at least two different jobs that are needed to keep each company running. Make it clear that each company is comprised of many different positions and discuss how people with different skills and interests work together to contribute to a successful enterprise.

Finally, pick out one career from each video and do some additional research on it. Let's consult our handy reference, the Bureau of Labor Statistics' Occupational Outlook Handbook once again to find more information. This time check out the headings 'How to Become One,' 'Pay,' and 'Job Outlook' for each career you choose.

Your presentation should include the following content:

A chart/slideshow that describes each of the four companies with at least two jobs discussed in each company.
In depth research on one job per company, including:
How to Become One
Pay
Job Outlook
However you choose to arrange your presentation, make sure to show clearly that the companies you learned about rely on more than one position to keep things running smoothly.

Which of the following is most likely to include some nonsense words?

How many rooms might one room attendant need to clean in a shift? A. 2 B. 5 C. 20 D. 100

HELP PLEASE ASAP Read the excerpt from "On Becoming an Inventor" by Dean Kamen.

When I was twelve years old and Barton, my older brother, was around fifteen, we took over the family basement. At first, I made a darkroom for developing pictures, and Bart was using it as his lab where he was raising about one hundred white rats, removing their thymus glands, and trying to figure out the glands' dysfunction. He wanted pictures taken of his experiment, doing the surgery on rats, and since I already had a darkroom, I took the pictures, though somewhat reluctantly. I didn't like the blood.

What can you conclude about Barton from the excerpt?

He was interested in solving medical mysteries at a rather early age.
He did not understand why Dean would be squeamish about the blood.
He went on to become a very famous and successful doctor.
He had a severe dislike for rats and all other kinds of rodents.

“There are injuries which nature cannot forgive; she would cease to be nature if she did.”

Paine uses this language to show that
the king deserves punishment for his behavior toward the colonies.
the king’s oppressive actions against the colonies are inexcusable.
the colonists will mend their relationship with the king if he promises them independence.
the colonies will eventually heal from the wounds inflicted by the king.

How to decline the words in this exercise in Russian?

What is heroic about the way Perseus responds to the request Polydectes makes?

Please,,,,,,,,,,,,,,,,,,,,,,,,,i need help

Help me please,,,,,,,,,,,,, thanks, gracias

The snow melted the next day. What is the verb is this sentence

What answer quickly