Question

1 point
What is the correct balanced equation for the double displacement
reaction provided?
CaBr2+2NaOH???

a) CaBr2+2NaOH
>CaNa
+ BrOH

b) CaBr2
+ NaOH → Ca(OH)2
+NaBr

c) CaBr2 NaOH> CaBr2
+NaOH

d)CaBr2
+ 2NaOH
→ Ca(OH)2
+2NaBr

Option A
Option B
Option C
Option D

Answer 1

Answer:

Option D

Explanation:

A double displacement reaction is a type of reaction in which two reactants exchange ions to form two new compounds.

CaBr2 + 2NaOH → Ca(OH)2 + 2NaBr

Calcium Bromide + Sodium Hydroxide = Portlandite + Sodium Bromide