Question

Hello friends, Need help understanding The mole concept in Chemistry.

Answer 1

WHAT IS ATOM
>> all matter is made up of atom . atom is the smallest particle .



WHAT IS ATOMIC MASS UNIT amu
>> The atomic mass usnit is equal to 1/12 th of mass of C-12 atom.



WHAT IS MOLE
>> mole means heap or Collection .
a mole of atom is a collection of atom

.

MOLE OF MOLECULES.
>> 1 mole of molecules of any substance is equal to Gram molecular mass of that substance



do variety of questions . You will surely understand mole concept .


HOPE IT HELPS U ☺☺

Answer 2

Hello. Mole is a unit of measurement for amount of substances in International system of unit.
Hope it will u .......