Question

the pH value of 4 solution ABCD are 7 8 9 10 respectively put them in a sequence according to their nature​

Answer 1

A➡ Neutral

B➡ weak base

C➡ stronger bars than before solution

D➡ strong base

Answer 2

Answer: ABCD are

Explanation:

The pH scale, levels from 0 (strongly acidic) to 14 (strongly primary or alkaline). A pH of 7.0, withinside the center of this scale, is neutral. Blood is generally barely primary, with a ordinary pH range of approximately 7.35 to 7.45.

SO,

• A➡ Neutral
• B➡ weak base
• C➡ stronger bars than before solution
• D➡ strong base

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