It's most natural state has a charge of -2. So, a negative ion with two more electrons than is normal.
....oxygen and sulfur this is cuz of the potential energy there in the same properties
Answer:
The value of the equilibrium constant for reaction asked is .
Explanation:
..[1]
..[2]
..[3]
[1] + [2] + [3]
( on adding the equilibrium constant will get multiplied with each other)
On comparing the K and :
The value of the equilibrium constant for reaction asked is .
Petroleum is used as a fuel to power vehicles and machines.
Petroleum products include fuel oils for heating and electricity generation.
It is a feedstocks for making the chemicals and plastics.
We use petroleum to produce electricity.