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statuscvo [17]
3 years ago
6

CHEMISTRY QUESTIONS // 30 POINTS

Chemistry
1 answer:
lions [1.4K]3 years ago
3 0

Answer:

yesyeysesyesyesyesteys

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Convert 14.72 kg to ____ mg
navik [9.2K]

Answer:

14720000

Explanation:

1 kg = 1000000 mg

14.72 kg = 14.72 x 1000000

=14720000

Please Mark me brainliest

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3 years ago
Are you for or against transgender? why?
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Explanation:

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Copper(II) sulfide is oxidized b molecular oxygen to produce gaseous sulfur trioxide and solid copper (II) oxide. The gaseous pr
Tasya [4]

Explanation:

Copper(II) sulfide reacts with oxygen gas to give solid copper(II) oxide and sulfur trioxide gas.

The reaction is given as:

CuS+2O_2\rightarrow CuO(s)+SO_3(g)

When 1 mol copper(II) sulfide react with 2 moles of oxygen gas it gives 1 mol of solid copper(II) oxide and 1 mol of sulfur trioxide gas

The gas formed in above reaction that is sulfur trioxide reacts with water to give sulfuric acid or hydrogen sulfate.

The reaction is given as:

SO_3(g)+H_2O(l)\rightarrow H_2SO_4(aq)

1 mol of sulfur trioxide gas reacts with 1 mol of liquid water to produce 1 molo of liquid hydrogen sulfate or sulfuric acid

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3 years ago
Least to greatest 2.62,2 2/5, 26.8%, 2.26%,271%
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Hope this helps! :D
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What is the entropy of a solid based on
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The answer is:

The arrangement of the Atoms
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