Question

Five solutions A, B, C, D & E when tested with universal indicator showed pH values as 4, 1, 11, 7 and 9 respectively. The correct order of increasing Hydrogen ion concentration among these solutions can be best represented as
(a) C > E > D > A > B
(b) C > E > B > D > A
(c) C < E < D < A < B
(d) C < E < B < D < A

Answer 1

the correct order of increasing hydrogen ion concentration among these solutions can be best represented as

$a) \: c > e > d > a > b >$