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madreJ [45]
2 years ago
10

Which one of the samples contains the most molecules?

Chemistry
1 answer:
Alex2 years ago
7 0

Answer: D is right

Explanation: One mole contains 6.0225 ·10^23 molecules

Despite of the substance

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What are some of the positive and<br> negative effects of the use of plastics?
trapecia [35]

Answer:

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Negative: Harmful to human and animal health ( underwater animals), Hurts the food chain

Explanation:

I got it from a video. Hopefully it helps you.

4 0
3 years ago
Which product of prime polynomials is equivalent to 36x3 – 15x2 – 6x?
monitta
The product of prime polynomials is equivalent to 36x3 – 15x2 – 6x is letter B which is 3x(3x – 2)(4x 1). Below is the solution. 

3x(3x - 2) (4x + 1)
= 9x2 - 6x (4x + 1)
= 36x3 + 9x2 + -  24x2 - 6x
= 36x3 - 15x2 - 6x
       
3 0
2 years ago
Read 2 more answers
What action would you expect an atom of Aluminum to undergo?
KATRIN_1 [288]

Answer:

C. Lose three electrons to have a full outer shell  

Explanation:

Al is in Group 13 of the Periodic Table, so it has three valence electrons.

It must either lose three electrons or gain five to achieve a stable octet.

It is easier to lose three electrons than it is to gain five, so Al loses three electrons.

D. is wrong, for the same reason.

A. is wrong. If Al lost three electrons, it would be breaking into a stable inner shell.

C. is wrong. Al is a metal, so it will lose electrons in a reaction.

6 0
3 years ago
Which reaction occurs spontaneously
coldgirl [10]

Answer:

Chemical Reaction

Explanation:

5 0
3 years ago
Help me 20 points please someone just get this done
faust18 [17]

Answer:

whut done

Explanation:

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6 0
3 years ago
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