Atomic number of elements 21 to 30?
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Answered by
3
Hi..
atomic no. are 21,22,23,24,25,26,27,28,29,30
atomic no. are 21,22,23,24,25,26,27,28,29,30
jashanpreet10:
sorry I want there valancy
1 .valency 3
4,3,2,1,
Answered by
2
hey!
here is your answer
21 Scandium
22 titanium
23 vanadium
24 chromium
25 magnese
26 iron
27 cobalt
28 nickel
29 copper
30 zinc
hope it helps you
have a great day ahead
here is your answer
21 Scandium
22 titanium
23 vanadium
24 chromium
25 magnese
26 iron
27 cobalt
28 nickel
29 copper
30 zinc
hope it helps you
have a great day ahead
sorry actually i want there valency
valencies are 3,4,-3,-2,1,0
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