Chapter 1.5, Problem 1PPA

Practice ProblemATTEMPT

Determine the number of significant figures in the following measurements: $\left(\text{a}\right)\text{ 1129 m}\text{. }\left(\text{b}\right)\text{ 0}\text{.0003 kg}\text{. }\left(\text{c}\right)\text{ 1}\text{.094 cm}\text{. }\left(\text{d}\right)\text{ 3}{\text{.5 × 10}}^{\text{12}}\text{atoms,}\left(\text{e}\right)\text{ 150 mL,}\left(\text{f}\right)\text{9}\text{.550 km}\text{.}$