Question

9.74 g of subtance occupied 1.2cm3. Express its density by keeping the significant figure in view.

Answer 1

Answer:

9.74/1.2=8.11666667

Step-by-step explanation:

Mass(m) = 9.74g

volume(v) = 1.2cm³

Density = m/v

            = 9.74/1.2 g/cm³

            = 974/120 g/cm³

         

           =8.11666667g/cmcube

*************************HOPING THAT THIS WILL HELP YOU!!!**************************

Answer 2

Answer:

Actually, it's 8.1 g/cm³

Step-by-step explanation:

It is mentioned in the question that significant figures should be kept in view too.