Thermal Energy
When a rise in temperature causes atoms and molecules to move faster and collide with each other. The energy that comes from the temperature of the heated substance is called thermal energy.
Explanation:
A carbon radical is a reaction intermediate, which is produced during a free-radical reaction. These carbon radicals contain one unpaired electron on a carbon atom. Hence, these radicals are highly reactive in nature.
Boron:atomic number-5,valency-+3,atomic mass- 11amu
2 mole Na needs 1 mole Cl2
4 mole Na = 2 mole Cl2
