1.

{:("Column I (No. of moles)","Column II (Amount)"),("(A)0.1 mole","(p)4480 mL of CO"_(2)" at STP"),("(B)0.2 mole","(q)0.1 g atom of iron"),("(B)0.25 mole","(r)"1.5xx10^(23)" molecules of oxygen gas"),("(C)0.25 mole","(s)9 mL of water"),("(D)0.5 mole","(t)200 mg of hydrogen gas"):}

Answer»


ANSWER :A-q ; B-p ; C-r ; D-s


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