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bogdanovich [222]
3 years ago
5

Express the following numbers as standard form: a) 1.52 x 10^-2 b) 7.78 x 10^-8

Chemistry
1 answer:
Vikentia [17]3 years ago
4 0

Answer:

0.0152

0.0000000778

Explanation:

You just need to more the decimal as many times as the exponent to the to the left if it is negativa and to the right if it is positive.

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