Question

write balanced equations for the following chemical reactions: (1.) calcium+oxygen=calcium oxide

(2.) Aluminium+chlorine=
aluminiumchloride

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Answer 1

ur answer mate ⤴⤴⤴

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Answer 2

i)   2Ca + O₂ ⇒ 2CaO

ii)   2Al + 3Cl₂ ⇒ 2AlCl₃