noorakhan735 noorakhan735

19-04-2020
Chemistry

contestada

Round off each of the following to three significant figures: a) 6.625X10-34 b) 8.314X10*7

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AngelNight161718 AngelNight161718

19-04-2020

Answer:

A) 6.63 x 10^-34 B) 8.31 x 10^7

Explanation:

Count three from the beginning since there are no zeros and round up if you can.

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