12 Which one of the following is not a base? ਹੇਠ ਲਿਖਿਆਂ ਵਿੱਚੋਂ ਕਿਹੜਾ ਖਾਰ ਨਹੀਂ ਹੈ?
a)B(OH)2
b) KOH
c) Ca(OH)2
d) NHOH
Answers
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1
Answer:
caoh 2
Explanation:
it is the base
I am coreect
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