Question

convert into mole
22g of carbon dioxide​

Answer 1

the mass of 1 mole of carbon dioxide is 44 grams. Thus, 22 grams of carbon dioxide are equal to 0.5 mole.

Notes⤵

(Atomic masses : C=12u,O=16u).✔

Answer 2

(Atomic masses : C = 12 u, O = 16 u) So, the mass of 1 mole of carbon dioxide is 44 grams. Thus, 22 grams of carbon dioxide are equal to 0.5 mole.