Answer:
the mass of the body is 0.02 kg.
Explanation:
Given;
relative density of the oil, = 0.875
mass of the object in oil, = 0.013 kg
mass of the object in water, = 0.012 kg
let the mass of the object in air =
weight of the oil,
weight of the water,
The relative density of the oil is given as;
Therefore, the mass of the body is 0.02 kg.
Dalton's atomic theory<span> is still used in modern chemical thought. The atomic theory states...
1. All matter is made of </span>atoms<span>.
</span>2. Atoms<span> are indivisible and unbreakable.
3. Compounds are made by a combination of two or more different kinds of </span>atoms<span>.
I hope this helps!</span>