Question

if a density of a solution is 3.12g ml-1 the mass of 1.5ml solution in significant figures is______
(1) 4.7g
(2) 4680×10^-3g
(3) 4.680g
(4) 46.80g​

Answer 1

Explanation:

4.7g I think this is right option

Answer 2

Answer:

1 option

Explanation:

density =mass/volume

mass=d×v

1.5 has only two significant figures so, answer should

contains only two significant figures