wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Which of the following salts will cause temporary hardness of water?

A
Mg(HCO3)
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
CaCl2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
MgCl2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
CaSO4
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A Mg(HCO3)
Bicarbonates of Ca2+ and Mg2+ cause temporary hardness of water.

flag
Suggest Corrections
thumbs-up
2
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Water - Hardness and Treatment
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon