Chemistry, 10.12.2020 01:30, AutumnJoy12

Which equation shows how to calculate how many grams (g) of KCl would be produced from 4 mol KOH? The balanced reaction is:
MgCl2 + 2KOH → Mg(OH)2 + 2KCI
A.
4 mol KOH
1
X
1 mol KCI
2 mol KOH
х
74.55 g KCI
1 mol KCI
4 mol KOH
OB.
1 mol KOH
1 mol KCI
х
74.55 g KCI
1 mol KCI
O c.
4 mol KOH
1
2 mol KCI
х
1 mol KOH
х
74.55 g KCI
1 mol KCI
O D.
4 mol KOH 2 mol KCI
х
1
2 mol KOH
74.55 g KCI
1 mol KCI

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 02:30, rileyeddins1010

List four observations that indicate that a chemical reaction may be taking place

Answers: 1

continue

Chemistry, 22.06.2019 03:10, josephpezza18

The covalent compound acetylene, which is the fuel of the oxyacetylene torch used by welders, has the molecular formula c2h2. the covalent compound benzene, a commercial solvent, has the molecular formula c6h6 each of these covalent compounds contains carbon and hydrogen atoms in a one-to-one ratio. would it be correct to write the chemical formulas of each as ch? explain.

Answers: 1

continue

Chemistry, 22.06.2019 11:00, Usman458

The twister and runaway train are two coasters at the same amusement park. both coasters start at the same height. the coaster for the twister is twice the mass of the coaster for the runaway train. which roller coaster has greater gravitational potential energy at the start of the ride?

Answers: 1

continue

Chemistry, 22.06.2019 19:00, montgomerykarloxc24x

Convert the temperature of dry ice, –77 ∞c, into degrees fahrenheit and kelvin.

Answers: 2

continue

Do you know the correct answer?

Which equation shows how to calculate how many grams (g) of KCl would be produced from 4 mol KOH? T...