How many atoms of oxygen are contained in 160 grams of n2o3?

Answer : The number of oxygen atoms are,

Explanation : Given,

Mass of = 160 g

Molar mass of = 76.01 g/mole

First we have to calculate the moles of

As we know that contains 2 number of nitrogen atoms and 3 number of oxygen atoms.

Now we have to calculate the number of atoms of oxygen.

As, 1 mole of contains number of oxygen atoms

As, 2.1 mole of contains number of oxygen atoms

Therefore, the number of oxygen atoms are,

geosphere and hydrosphere.

this is because the geosphere has to do with geological events, while the hydrosphere controls all water on earth.