Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
Chemistry
Question #4977
Back to Home
View All Chemistry Questions
36 Views
Question
Which compound is used for softening hard water?
A. Baking soda
B. Common salt
C. Alum
D. Washing soda
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
The bond present in metals like copper and iron is
24
The metal that is usually extracted from sea water is
30
The process of conversion of sugar into alcohol is
52
What did the Supreme Court suggest to Tamil film director Seeman during the hearing of a 2011 rape c...
(Current Affairs)
23
What is India's Net Employment Outlook (NEO) for Q3 2025 according to ManpowerGroup?
(Current Affairs)
326