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,

answer

fusion: the energy source of stars. the energy released from the collapse of the gas into a protostar causes the center of the protostar to become extremely hot. when the core is hot enough, nuclear fusion commences. fusion is the process where two hydrogen atoms combine to form a helium atom, releasing energy.

hope it

56 moles of   lieter in chemistry