Kaliym4arianKi Kaliym4arianKi

30-03-2017
Chemistry

contestada

How many significant figures are in the measurement 0.00440 grams?

Select one:
a. 6
b. 5
c. 3
d. 2

Respuesta :

Rduddle62 Rduddle62

12-04-2017

3. The two 4's and the zero after the 4

Answer Link

mathwhiz109 mathwhiz109

20-11-2018

C. 3

All zeroes to the left of the first 4 are placeholders. You only count the numbers after the placeholders. Thus, the answer is 3 sig figs.

Answer Link

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