Science, asked by tanish212233, 3 months ago

the mass of magnesium oxide formed by burning 1.2 gram of mg in excess of oxygen is

Answers

Answered by Anonymous

6

hey.

YOUR ANSWER IS-

we have.

Mg + (1/2) O2 ----> MgO

24g of magnesium form 40g of magnesium oxide

therefore,

1.2g of magnesium form oxide =

40

---- × 1.2

24

=2.02g.

hope it's help u..!!

mark as brainliest answer..!!

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