Reaction of Metallic Oxides and Hydroxides with Acids
When metal ox...
Question
When metal oxides react with ___, they form salt and water.
A
acids
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
bases
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
water
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
metals
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is A acids Metal oxides and metal hydroxides are basic in nature. So they react with acid to form salt and water. Here metal displaces hydrogen in acid and forms a salt. Displaced hydrogen adds with oxygen in metal oxide to form water.