Science, asked by ayush952321, 1 year ago

please answer all the questions!

and fill all the blank spaces!

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Answered by Hardishah100
3
1e-
fe ions
Fe2O4
Way to prevent rusting is by galvishing

The element is Mg
atomic no - 12
valency - 2
group - 2nd
period - 3rd
(sorry but didnt understand last question)
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