Question

Five solutions A,B,C,D and E showed ph as 4,7,1,11,and 9 respectively when tested with universal indicater .which solution is - (i) Neutral (ii) strongly alkaline (iii) strongly acidic (iv) weakly acidic (v) weakly alkaline

Answer 1

nuetral -7
strongly alkaline -11
strongly acidic -1
weakly acidic -4
weakly alkaline -9

Answer 2

Answer:

1.) 4 is weakly acidic

2.)1 is strongly acidic

3.) 11 is strongly alkaline

4.) 7 is Neutral

Explanation:. Brain tricks