Question 1 of 10
Which equation shows how to calculate how many grams (g) of Mg(OH)2
would be produced from 4 mol KOH? The balanced reaction is:
MgCl, + 2KOH → Mg(OH)2 + 2KCI
O A.
О в.
O C.
D.
4 mol KOH
1
4 mol KOH
4 mol KOH 2 mol Mg(OH)₂
X
1 mol KOH
4 mol KOH
X
X
X
1 mol Mg(OH)₂
1 mol KOH
1 mol Mg(OH)2
2 mol KOH
2 mol KOH
1 mol Mg(OH)₂
X
58.31 g Mg(OH)₂
1 mol Mg(OH)₂
58.31 g Mg(OH)2
1 mol Mg(OH)₂
58.31 g Mg(OH)2
1 mol Mg(OH)₂
56.10 g KOH
1 mol KOH
SUBMIT