Five solutions A, B, C,D and E have pH values of 5, 10, 2, 7 and 1.2 respectively. Whkh solution is:
(a) weakly alkaline?
(b) strongly alkaline?
(c) weakly acidic?
(d) strongly acidic?

Five solution A, B, C, D and E when tested with universal indicator showd pH as 4, 1, 11, 7 and 9 respectively. Which solution is (a) neutral ? (b) stongly alkaline ? (c ) strongly acidic ? (d) weakly acidic ? (e) weakly alkaline ? Arrange the pH in increasing order of hydrogen ion concentration.

Five solutions A,B,C,D and E when tested with universal indicator showed pH as 4,1,11,7 and 9, respectively. Which solution is (a) neutral? (b) strongly alkaline? (c) strongly acidic? (d) weakly acidic? (e) weakly alkaline? Arrange the pH in increasing order of hydrogen-ion concentration.

Five solutions A,B,C,D and E when tested with universal indicator showed pH as 4,1,11,7 and 9, respectively. Which solution is (a) neutral? (b) strongly alkaline? (c) strongly acidic? (d) weakly acidic? (e) weakly alkaline? Arrange the pH in increasing order of hydrogen-ion concentration.

Five solutions A, B, C, D and E when tested with universal indicator showed pH as 4, 1, 11, 7 and 9 respectively, which solution is: (a) neutral (b) strongly alkaline (c) strongly acidic (d) weakly acidic (e) weakly alkaline Arrange the pH in increasing order of hydrogen ion concentration.

Five solutions A, B, C, D, E, F as 5, 2, 1, 3, 7 and 9 respectively which solution is (a) Neutral (b) Strongly alkaline (c ) Strongly acid (d) Weakly acidic Arrange the pH in increasing order of Hydrogen ion concentration.