Sir, how to easily remember the first 20 elements with the atomic no. in the modern periodic table.
The following trick can be helpful in remembering the first 20 elements of periodic table.
Happy Henry Lives Beside Boron Cottage, Near Our Friend Nelly Nancy Mg Allen. Silly Patrick Stays Close. Arthur Kisses Carrie
Explanation:
Happy. – H- Hydrogen
Henry – He- Helium
Lives – Li- Lithium
Beside – Be- Beryllium
Boron – B- Boron
Cottage – C- Carbon
Near – N- Nitrogen
Our – O- Oxygen
Friend – F- Fluorine
Nelly – Ne- Neon
Nancy – Na- Sodium
Mg – Mg- Magnesium
Allen – Al- Aluminum
Silly – Si- Silicon
Patrick – P- Phosphorus
Stays – S- Sulphur
Close – Cl- Chlorine
Arthur – Ar- Argon
Kisses – K -Potassium
Carrie – Ca -Calcium
Hi - Hydrogen
Hello - helium
Listen - lithium
Be - beryllium
B -boron
C - Carbon
Network - nitrogen
Of - oxygen
France - Francium
Ne - neon
Na- sodium
Magistrate- magnesium
All - alluminium
Silly - silicon
People - phosphorous
Should - sulphur
Clean - clorin
Aruna- argon
Kottage(k) pottasium
Carefully - calcium