The pH of milk, black coffee, tomato juice, lemon juice and egg white are 6.8, 5.0, 4.2, 2.2 and 7.8 respectively. Calculate corresponding hydrogen ion concentration in each

Open in App

Solution

pH

[H⁺]

(i)

Milk

6.8

(ii)

Black coffee

5.0

(iii)

Tomato juice

4.2

(iv)

Lemon juice

2.2

(v)

Egg white

7.8

Suggest Corrections

Similar questions

What are the colour of pH paper , approximate pH value, nature of substance for the following solutions :-

Saliva (before meal ) , saliva (after meal) , lemon juice, colourless aerated drink , carrot juice , coffee, tomato juice , tap water, 1M NaOH , 1M HCl

Question 3:

Name the acid present in lemon juice and tomato.

Q. The gatric juice in our stomach contains enough

H C l

to make the hydrogen ion concentration about

0.01 m o l . L^{- 1}

. The pH of gastric juice is:

Q. pH of tomato juice is 4.4. Then concentration of

H_{3} O^{+}

will be:

Q. If tomato juice is having a pH of 4.1, the hydrogen ion concentration will be

Join BYJU'S Learning Program

		pH	[H⁺]
(i)	Milk	6.8

(ii)	Black coffee	5.0

(iii)	Tomato juice	4.2

(iv)	Lemon juice	2.2

(v)	Egg white	7.8

The pH of milk, black coffee, tomato juice, lemon juice and egg white are 6.8, 5.0, 4.2, 2.2 and 7.8 respectively. Calculate corresponding hydrogen ion concentration in each

pH [H+] (i) Milk 6.8 (ii) Black coffee 5.0 (iii) Tomato juice 4.2 (iv) Lemon juice 2.2 (v) Egg white 7.8

pH

[H⁺]

(i)

Milk

6.8

(ii)

Black coffee

5.0

(iii)

Tomato juice

4.2

(iv)

Lemon juice

2.2

(v)

Egg white

7.8