Question

if a metal belongs to 13th group of periodic table write the electronic configuration and valency

Answer 1

*⃣*⃣❇❇❇❇ANSWER❇❇❇❇*⃣*⃣

✔NAME.... ALUMINUM

✔CHEMICAL FORMULA... Al

✔ELECTRONIC CONFIGURATION... 2,8,3

✔VALENCY... +3


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Answer 2

the electronic configuration is 2,8,3 and valency 3