Name the valancy of 1st 30 element
Answers
1) Hydrogen (H)
Atomic Number: 1
Valency = 1
2)Helium (He)
Atomic Number: 2
Valency = 0
3)Lithium(Le)
Atomic Number: 3
Valency = 1
4)Beryllium(Be)
Atomic Number: 4
Valency = 2
5)Boron(B)
Atomic Number: 5
Valency = 3
6)Carbon(C)
Atomic Number: 6
Valency = 4
7)Nitrogen(N)
Atomic Number: 7
Valency = 3
8)Oxygen(O)
Atomic Number: 8
Valency = 2
9)Fluorine(F)
Atomic Number: 9
Valency = 1
10)Neon (Ne)
Atomic Number: 10
Valency = 0
11)Sodium(Na)
Atomic Number: 11
Valency = 1
12) Magnesium(Mg)
Atomic Number: 12
Valency = 2
13) Aluminium(Al)
Atomic Number: 13
Valency = 3
14) Silicon(Si)
Atomic Number: 14
Valency = 4
15) Phosphorus(P)
Atomic Number: 15
Valency = 5 , 3
16) Sulphur(S)
Atomic Number: 16
Valency = 2
17) Chlorine(Cl)
Atomic Number: 17
Valency = 1
18) Argon(Ar)
Atomic Number: 18
Valency = 0
19) Potassium(K)
Atomic Number: 19
Valency = 1
20) Calcium (Ca)
Atomic Number: 20
Valency = 2
21) Scandium (Sc)
Atomic Number: 21
Valency = 3
22) Titanium (Ti)
Atomic Number: 22
Valency = 4
23) Vanadium (V)
Atomic Number: 23
Valency = 5 , 4
24) Chromium (Cr)
Atomic Number: 24
Valency = 2
25)Manganese(Mn)
Atomic Number: 25
Valency = 7 , 4 , 2
26)Iron (Fe)
Atomic Number: 26
Valency = 2 , 3
27) Cobalt (Co)
Atomic Number: 27
Valency = 3 , 2
28)Nickel (Ni)
Atomic Number: 28
Valency = 2
29)Copper (Cu)
Atomic Number: 29
Valency = 2 , 1
30)Zinc(Zn)
Atomic Number: 30
Valency = 2
1) Hydrogen (H)
Atomic Number: 1
Valency = 1
2)Helium (He)
Atomic Number: 2
Valency = 0
3)Lithium(Le)
Atomic Number: 3
Valency = 1
4)Beryllium(Be)
Atomic Number: 4
Valency = 2
5)Boron(B)
Atomic Number: 5
Valency = 3
6)Carbon(C)
Atomic Number: 6
Valency = 4
7)Nitrogen(N)
Atomic Number: 7
Valency = 3
8)Oxygen(O)
Atomic Number: 8
Valency = 2
9)Fluorine(F)
Atomic Number: 9
Valency = 1
10)Neon (Ne)
Atomic Number: 10
Valency = 0
11)Sodium(Na)
Atomic Number: 11
Valency = 1
12) Magnesium(Mg)
Atomic Number: 12
Valency = 2
13) Aluminium(Al)
Atomic Number: 13
Valency = 3
14) Silicon(Si)
Atomic Number: 14
Valency = 4
15) Phosphorus(P)
Atomic Number: 15
Valency = 5 , 3
16) Sulphur(S)
Atomic Number: 16
Valency = 2
17) Chlorine(Cl)
Atomic Number: 17
Valency = 1
18) Argon(Ar)
Atomic Number: 18
Valency = 0
19) Potassium(K)
Atomic Number: 19
Valency = 1
20) Calcium (Ca)
Atomic Number: 20
Valency = 2
21) Scandium (Sc)
Atomic Number: 21
Valency = 3
22) Titanium (Ti)
Atomic Number: 22
Valency = 4
23) Vanadium (V)
Atomic Number: 23
Valency = 5 , 4
24) Chromium (Cr)
Atomic Number: 24
Valency = 2
25)Manganese(Mn)
Atomic Number: 25
Valency = 7 , 4 , 2
26)Iron (Fe)
Atomic Number: 26
Valency = 2 , 3
27) Cobalt (Co)
Atomic Number: 27
Valency = 3 , 2
28)Nickel (Ni)
Atomic Number: 28
Valency = 2
29)Copper (Cu)
Atomic Number: 29
Valency = 2 , 1
30)Zinc(Zn)
Atomic Number: 30
Valency = 2
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