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zubka84 [21]
3 years ago
14

What is the charge for MnO4

Chemistry
1 answer:
lakkis [162]3 years ago
3 0

Answer:

Mn = 2+, O = -2

Explanation:

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In order to compare the two elements, one must take note of

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3 0
2 years ago
Read 2 more answers
Determine whether each melting point observation corresponds to a pure sample of a single compound or to an impure sample with m
daser333 [38]

The question is incomplete, the complete question is;

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Answer:

narrow melting point-pure sample of a single compound

experimental melting point is close to literature value-pure sample of a single compound

wide melting point range-impure sample of multiple compounds

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Explanation:

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3 years ago
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Answer:

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Explanation:

6 0
3 years ago
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