Sample of two liquids are given in two separate teattube marked as A and B one test tube contain hydrochloric acid and the other contains water using ph paper how would you recognise these two samples
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Answered by
2
If ph is less than 7, then it is acid
if ph is equal to 7, then it is water
if ph is equal to 7, then it is water
Answered by
1
one is acid and one his bases
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