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frez [133]
3 years ago
10

What is the SI unit of time? Asecond B. minute C. hour D. day

Chemistry
1 answer:
mr Goodwill [35]3 years ago
6 0

Answer:

A (Second)

Explanation:

A second is the base unit of time.

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Determine the empirical formula. a 3.880g sample contains 0.691g of magnesium , 1.84 g of sulfur , and 1.365 g of oxygen .
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