Question

a basic solution can have a PH of ?
a) 1
b) 11
c) 7
d) 2​

Answer 1

A basic solution could have a pH of (a) 1 (b) 11 (c) 7 (d) 2 5. Which of the following gives the correct increasing order of acidic strength ?[

Answer 2

Answer:

b) 11

Explanation:

• The normal pH scale ranges from 0 to 14.

• In which pH=7 represents neutral solution.

• pH below 7 i.e. 6,5,4,3,2,1 are acidic.

• pH more than 7 i.e. 8,9,10,11,12,13,14 are basic.

• so, option b is correct.