what is the correct value of  23.5*0.0057 according to significant figures property for chemistry?
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1 Answer

23.5 has 3 significant figures.

0.0057 has 2 significant figures.

The answer must have no more than 2 significant figures. (see http://www.citycollegiate.com/chapter1XI.htm )

23.5 * 0.0057 = 0.13395

Rounded:  0.13

 

by Level 13 User (103k points)

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