How much elements to learn in periodic table with tricks in class 9
Dear student,
In class 9, you are required to learn till atomic number 20. Apart from this, you can learn as much you want or as much you can.
So the elements from atomic number 1-20 are:-
1)Hydrogen(H)=Hello
2)Helium(He)=He
3)Lithium(Li)=Lies
4)Beryllium(Be)=Because
5)Boron(B)=Boby
6)Carbon(C)=Could
7)Nitrogen(N)=Not
8)Oxygen(O)=Off the
9)Fluorine(F)=Fan
10)Neon(Ne)=Neon
11)Sodium(Na)=Nation
12)Magnesium(Mg)=Might
13)Aluminium(Al)=Also
14)Silicon(Si)=Sign
15)Phosphorus(P)=Peace
16)Sulphur(S)=Security
17)Chlorine(Cl)=Clauses
18)Argon(Ar)=Are
19)Potassium(K)=King
20)Calcium(C)=Can
Regards
Regards
In class 9, you are required to learn till atomic number 20. Apart from this, you can learn as much you want or as much you can.
So the elements from atomic number 1-20 are:-
1)Hydrogen(H)=Hello
2)Helium(He)=He
3)Lithium(Li)=Lies
4)Beryllium(Be)=Because
5)Boron(B)=Boby
6)Carbon(C)=Could
7)Nitrogen(N)=Not
8)Oxygen(O)=Off the
9)Fluorine(F)=Fan
10)Neon(Ne)=Neon
11)Sodium(Na)=Nation
12)Magnesium(Mg)=Might
13)Aluminium(Al)=Also
14)Silicon(Si)=Sign
15)Phosphorus(P)=Peace
16)Sulphur(S)=Security
17)Chlorine(Cl)=Clauses
18)Argon(Ar)=Are
19)Potassium(K)=King
20)Calcium(C)=Can
Regards
Regards