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Mila [183]
2 years ago
14

.

Chemistry
2 answers:
Natasha_Volkova [10]2 years ago
6 0

Answer:

(C) through the atmosphere

Explanation:

Anestetic [448]2 years ago
5 0
C) through the atmosphere
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Why do we use the term formula unit for ionic compounds instead of the term molecule? Select all that apply.
VladimirAG [237]

Answer:

A and C

Explanation:

The term formula unit is use to indicate Simple-Whole Ratios of ions in a compound. KEY WORD! RATIO!

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Write a balanced half-reaction for the oxidation of aqueous hydrazine N2H4 to gaseous nitrogen N2 in basic aqueous solution
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Answer:

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Explanation:

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The oxidation number of nitrogen in the equation increased from -1 in hydrazine on the lefthand side of the reaction equation to zero in nitrogen on the right hand side of the reaction equation. Two electrons were lost in the process as shown.

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