(a) The PH of rain water collected from two cities A and B was found t

1.	(a) The PH of rain water collected from two cities A and B was found to be 6 and 5 respectively. Water of which city is more acidic? Find out the ratio of hydrogen ion concentration in the two samples of rain water? (b) Arrange the following in order (ascending) of their P4 values.NaOH solution, Blood, lemon Juice.
Answer» (a) pH of city A /H of city B = (10^-6)/( 10^-5) = 1/10 The ratio of hydrogen ion concentration in the two samples of rain water = 1:10 (b) Increasing order of PH values : Lemon juice < Blood <NaOH solution.

(a) The PH of rain water collected from two cities A and B was found to be 6 and 5 respectively. Water of which city is more acidic? Find out the ratio of hydrogen ion concentration in the two samples of rain water? (b) Arrange the following in order (ascending) of their P4 values.NaOH solution, Blood, lemon Juice.

Answer»

(a) pH of city A /H of city B = (10^-6)/( 10^-5) = 1/10

The ratio of hydrogen ion concentration in the two samples of rain water = 1:10

(b) Increasing order of PH values : Lemon juice < Blood <NaOH solution.