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18-09-2020
Chemistry

contestada

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

Respuesta :

pratiksha829228 pratiksha829228

18-09-2020

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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