Five solutions P, Q, R, S, and T when tested with universal indicator showed pH as 5, 2, 12, 7 and 10. Which solution is -
(a) Neutral
(b) Strongly alkaline
(c) Strongly acidic
(d) Weakly alkaline
(e) Weakly acidic.
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5- (e) weakly acidic
2- (c) strongly acidic
12- (d) weakly alkaline
7- (a) neutral
10- (b) strongly alkaline
2- (c) strongly acidic
12- (d) weakly alkaline
7- (a) neutral
10- (b) strongly alkaline
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