Question #18399
1 Answer
This question is based on Stoichiometry, in order to answer this question we should know the chemical equation showing the reaction between the hydroxides and carbon dioxide.
2 LiOH (s) + C
Molar mass of the following compound is
LiOH = 7+ 1 +16 = 24 g/mole
C
2 moles of LiOH reacts with one mole of Carbon dioxide ,C
2 mole x 24 g/ mol of LIOH consumes 1mole x 44 g / mol of C
48 g of LiOH consumes 44g of C
1g ofLiOH consumes 44g / 48 = 0.916 g of C
1 g of LiOH will use or remove 0.916 g of C
Mg
Molar mass of the following compound is
Mg
C
1 mole of Mg
1 mole x 58.3 g/ mol of Mg
58.3 g of Mg
1g of Mg
1 g of Mg
2 Al
Molar mass of the following compound is
Al
C
2 mole of Al
2 mole x 78.0 g/ mol of Al
156 g of Al
1g of Al
1 g of Al