psychgamingx psychgamingx

11-01-2021
Chemistry

contestada

PLEASE I WILL RATE YOU AND I DONT HAVE TIME PLEASEEE The volume of a substance is 20cm³ and its mass is 80 gm. Will this substance sink or float in water. Explain the reason showing calculation.

Respuesta :

b9107237 b9107237

11-01-2021

Answer:

80g=0.08kg

20cm=0.02m

density=m/v

= 0.08/0.02

=4kg/m^3

it is less than density of water so it floats

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