warsameadina warsameadina
  • 23-09-2020
  • Chemistry
contestada

If the mass of an object is 2 g and the volume is
4 mL, will the object sink or float in water?

a.Float
b. Sink

Respuesta :

Stephen46
Stephen46 Stephen46
  • 23-09-2020

Answer:

The answer is option A

Explanation:

To find out if the object sink or float in water we must first find the density of the object

[tex]density = \frac{mass}{volume} \\ [/tex]

From the question

mass of object = 2 g

volume = 4 mL

The density is

[tex]density = \frac{2}{4} = \frac{1}{2} [/tex]

We have the answer as

0.5 g/mL

The object will float on water since it's density is less than that of water which is

1.0 g/mL

Hope this helps you

Answer Link

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