Name of First 30 elements with their symbol, atomic number, atomic mass and valency
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1 . hydrogen -H
2.helium-He
3 . lithium-Li
4 . beryllium-Be
5.boron-B
6.carbon-C
7 . nitrogen-N
8 . oxygen-O
9 . fluorine-F
10.neon-Ne
11 . sodium-Na
12 . magnesium-Mg
13 . aluminium-Al
14 . silicon-Si
15 . phosphorus -P
16 . sulphur -S
17 . chlorine -Cl
18.Argon -Ar
19 . potassium -K
20 . calcium -Ca
2 1 . scandium-Sc
22 . titanium-Ti
2 3 . vanadium -V
24.chromium-Cr
2 5 . manganese -Mn
26.iron-Fe
27.cobalt-Co
28.nickel-Ni
29.copper-Cu
30.zinc-Zn
2.helium-He
3 . lithium-Li
4 . beryllium-Be
5.boron-B
6.carbon-C
7 . nitrogen-N
8 . oxygen-O
9 . fluorine-F
10.neon-Ne
11 . sodium-Na
12 . magnesium-Mg
13 . aluminium-Al
14 . silicon-Si
15 . phosphorus -P
16 . sulphur -S
17 . chlorine -Cl
18.Argon -Ar
19 . potassium -K
20 . calcium -Ca
2 1 . scandium-Sc
22 . titanium-Ti
2 3 . vanadium -V
24.chromium-Cr
2 5 . manganese -Mn
26.iron-Fe
27.cobalt-Co
28.nickel-Ni
29.copper-Cu
30.zinc-Zn
Answered by
1
Hydrogen H
Helium He
Lithium Li
Beryllium Be
Boron B
CarbonC
NitrogenN
OxygenO
FluorineF
NeonNe
SodiumNa
MagnesiumMg
AluminumAl
SiliconSi
PhosphorusP
SulfurS
ChlorineCl
ArgonAr
PotassiumK
CalciumCa
ScandiumSc
TitaniumTi
VanadiumV
ChromiumCr
ManganeseMn
IronFe
Cobalt Co
NickelNi
CopperCu
ZincZn
Helium He
Lithium Li
Beryllium Be
Boron B
CarbonC
NitrogenN
OxygenO
FluorineF
NeonNe
SodiumNa
MagnesiumMg
AluminumAl
SiliconSi
PhosphorusP
SulfurS
ChlorineCl
ArgonAr
PotassiumK
CalciumCa
ScandiumSc
TitaniumTi
VanadiumV
ChromiumCr
ManganeseMn
IronFe
Cobalt Co
NickelNi
CopperCu
ZincZn
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