Question

question 3 / 4 how many significant figures are in 0.0320 g? a. one b. two c. three d. four

Explanation:

1. Recall significant figure rules: Leading zeros (before non - zero digits) are not significant. Non - zero digits are significant. Trailing zeros after a decimal are significant.
2. For 0.0320 g: The leading zeros (0.0) are not significant. The non - zero digits 3 and 2 are significant, and the trailing zero after the decimal (the zero in 320) is significant. So we have 3 (3, 2, 0) significant figures.

Answer:

C. Three