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levacccp [35]
2 years ago
6

Determine the number of moles in 497 grams of the

Chemistry
1 answer:
satela [25.4K]2 years ago
5 0

Answer:

• The actual number of moles of each element in the smallest unit of the compound. •In water (H 2 O), ammonia (NH 3), methane (CH 4), and ionic compounds, the empirical and molecular

Explanation:

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Explanation:

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How do oceanographers define salinity?
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3 years ago
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andreyandreev [35.5K]
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3 years ago
Entropy can be thought of as the degree of disorganization of a system.<br> TRUE<br> FALSE
Mice21 [21]

Answer:

True

Explanation:

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The entropy of a system can be taken as a measure of disorder of a system. In a spontaneous chemical process, the entropy of the universe is said to increase. ΔSunivu>0. Making the answer true.

7 0
3 years ago
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olganol [36]

Answer:

A= 15 atoms B= 3

Explanation:

5 x 2 + 5 x 1

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5 0
3 years ago
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