Chemistry
Chemistry, 28.08.2019 06:00, applejulianamoreno

When hydrogen is combined with a metal, it has an oxidation number of
a. 0
b. +1
c. -1
d. -2

answer
Answers: 1

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Do you know the correct answer?
When hydrogen is combined with a metal, it has an oxidation number of
a. 0
b. +1
...

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