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Serga [27]
4 years ago
7

Which of these does NOT involve a chemical change? a. Red delicious apples fell to the ground. b. Cocaine causes the release of

norepinephrine from nerve cells. c. Mercury is used in barometers because it has a high density. d. Antacids often help an upset stomach
Chemistry
1 answer:
gregori [183]4 years ago
8 0

Answer:

c. Mercury is used in barometers because it has a high density

Explanation:

Chemical change -  

It refers to any change in a chemical process , where there is formation of any new substance , is referred to as a chemical change .

The indication of any chemical change is the formation of some new substance.

Hence, from the question,

The process which does not involve chemical change is  -

The use of mercury in barometer , to measure pressure , in this process no new substance is formed i.e. , now change in mercury.

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Inertia increases as an object's_______increases.
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Answer:

<h2><em><u>MASS</u></em></h2>

Explanation:

Inertia increases as an object's <u>Mass</u> increases.

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**PLATO QUESTION, PLEASE ANSWER CORRECTLY, THANKS SO MUCH**
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Reason:
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6 0
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matrenka [14]

Answer:

<h2>mass = 200.23 g</h2>

Explanation:

The density of a substance can be found by using the formula

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We have the final answer as

<h3>mass = 200.23 g to 2 decimal places</h3>

Hope this helps you

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