For which measurement has the number of significant digits been incorrectly determined?
A)12.9830 g six significant digits
B)1920.3 m five significant digits
C)0)0043 g four significant digits
D)1)003 L four significant digits
E)59.0 km three significant digits

Question

Quizplus · Accepted Answer

C) 0.0043 g has only two significant digits, not four. Leading zeros are not counted as significant digits.

For Which Measurement Has the Number of Significant Digits Been