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Arisa [49]
3 years ago
7

a substance did not change its chemical nature in a reaction. which most likely describes the reaction

Chemistry
2 answers:
Mkey [24]3 years ago
5 0
This substance most likely is an inert. It is a substance that is not chemically reactive. It does not change its chemical nature in a reaction. It does not <span>easily react with other chemicals. Most of the group 8 gases in the periodic table are classified as inert, due to their having full outer electron shells. </span>
Orlov [11]3 years ago
5 0

the answer is that "it was frozen"

I just took the test and got it right, hope it helps.

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Ba(NO3)2<br> What’s the atomic mass
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Jimmy's Chemical reaction/ Recipe for making Grilled chese sandwiches is given below: 1 slice of cheese + 2 slices of bread = 1
Juli2301 [7.4K]

Answer:

See explanation

Explanation:

We have been told in the question that the equation of the reaction is; 1 slice of cheese + 2 slices of bread = 1 Grilled cheese sandwich ( mole ratio is, 1:2:1) .

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4 0
3 years ago
Which of the following is not an antioxidant _________
Andrews [41]

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7 0
2 years ago
3. 200 ml of 0.2 M HCl is neutralized with 0.1 M
algol [13]

Answer:

  • <u><em>a. 0.1 M</em></u>

Explanation:

By definition, <em>half neutralization</em> is the point at which half of the acid has been neutralized.

The neutralization reaction that you are studying is the acid-base reaction:

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Then, since the starting molarity of the acid (HCl) is 0.2 M, you just need to find half of that concentration:

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So, the answer is the first choice: a. 0.1 M.

3 0
3 years ago
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