Question

Say whether a solution is acidic, alkaline or neutral, if its PH number is : 8,3, 7, 2, 12,

Answer 1

Answer:

pH no 8 alkaline

pH no 3 acidic

pH no 7 neutral

pH no 2 acidic

pH no 12 alkaline

Answer 2

Answer:

$\red{ \tt{neutral}} = >$

Ph=7

$\tt \green{acidic} = >$

Ph less than 7,ie, Ph=2, Ph=3

$\tt \pink{basic} = >$

Ph more than 7 till 14,ie, Ph=7,Ph=8,Ph=12