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LiRa [457]
3 years ago
5

Choose the number of significant figures indicated. 0.00666

Chemistry
2 answers:
zhuklara [117]3 years ago
6 0

Answer:

3

Explanation:

Solnce55 [7]3 years ago
3 0
There are 3 significant figures in the number 0.00666. They are each of the non-zero number 6's. The zero's before a number are not significant. The zeroes AFTER a number ARE significant. 


For example:

0.006660 has four significant figures because there is a zero after nonzeroes. 

0.00666 only has three significant figures because the zeros before a significant figure are not significant.

Any Questions?


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