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SpyIntel [72]
3 years ago
8

Which is an example of a chemical change?

Chemistry
1 answer:
alina1380 [7]3 years ago
5 0
Metal corroding in salt water corrosion is a chemical change
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In the balanced redox reaction: 2 cu(s) + s(s) ? cu2s(s), how many electrons are gained or lost by each sulfur atom?
MrRa [10]
2Cu + S = Cu₂S

S⁰ + 2e⁻ = S⁻²
Cu⁰ - 1e⁻ = Cu⁺¹

A sulfur atom gains two electrons.
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Which state removed a physician's license to practice medicine.
skad [1K]
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2 years ago
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givi [52]

Explanation:

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2 years ago
The reaction described in Part A required 3.54 L of magnesium chloride. What is the concentration of this magnesium chloride sol
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7 0
3 years ago
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