Teaching BPSC बिहार प्राथमिक (1 to 5) शिक्षक भर्ती 4.0 Mock Test General Science Chemistry Chemistry in Everyday Life
Detergent is
1
salt of strong acid and strong base
2
salt of weak acid and strong base
3
salt of strong acid and weak base
4
More than one of the above
5
None of the above