As many as are required
There are 5 significant figures in this measurement.
The measurement "ml" (milliliters) does not specify a numerical value, so it cannot be determined how many significant figures are present. Significant figures depend on the precision of the number associated with the unit (e.g., 5.0 ml has two significant figures, while 0.050 ml has two significant figures as well). To assess significant figures, a specific numerical value must be provided.
5 significant figures.
2 of them.
There are four sig figs in 67.05mL.
6 significant figures.
There are 4 significant figures in this number.
There are 5 significant figures in this measurement.
No
5 significant figures.
2 of them.
7 of them.
5 of them.
4
5
There are six significant figures in 1009.630 mL. The zeros that follow the decimal point and are trapped between nonzero digits are considered significant.
There's one, because after the decimal point the first non zero number is 6.