Which equation shows how to calculate how many grams (g) of KCL would be produced from 4 mol KOH the balanced reaction is mgcl2

Question

ludmilkaskok [199]

4 years ago

11

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 + 2kcl?

Chemistry

2 answers:

Tresset [83] · Answer 1 · 2021-12-16T01:33:20+03:00

Tresset [83]4 years ago

8 0

First of all, we need tô calculate moles of KCl
next, mass=mol×molar mass

amm1812 · Answer 2 · 2021-12-16T03:42:34+03:00

I think the correct answer from the choices listed above is option B. The equation that <span>shows how to calculate how many grams (g) of KCL would be produced from 4 mol KOH would be

4 mol KOH ( 2 mol KCl / 2 mol KOH ) (74.55 g KOH / 1 mol KOH)

Hope this answers the question. Have a nice day.</span>