Question

Remember to use the proper number of significant figures and leading zeros in all calculations. A sample has a mass of 35.4 g and a volume of 36.82 mL. What is the density of the sample?

1.04011 g/mL
1.04 g/mL
0.96143 g/mL
0.961g/mL

Answer 1

Answer : The correct option is, 0.961 g/ml

Solution : Given,

Mass of sample = 35.4 g

Volume of sample = 36.82 ml

Formula used :

$\text{Density of sample}=\frac{\text{Mass of sample}}{\text{Volume of sample}}$

Now put all the given values in this formula, we get the density of the sample.

$\text{Density of sample}=\frac{35.4g}{36.82ml}=0.961g/ml$

Therefore, the density of the sample is, 0.961 g/ml

Answer 2

Answer:

The correct option is, 0.961 g/ml

Explanation: