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kherson [118]
4 years ago
9

In any measurement, which digit is the uncertain digit?

Chemistry
1 answer:
Yuliya22 [10]4 years ago
4 0

Answer:

The last digit is estimated

Explanation:

the last digit of any measurement is estimated, and it is this estimated digit that reflects uncertainty. The more decimal places there are the less uncertainty there is.

The number of significant figures is uncertain in a number that ends with a zero to the left of the decimal point location. The zeros in the measurement 1,300 grams could be significant or they could simply indicate where the decimal point is located.

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Answer:

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Answer:

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