Question

7 You are given 3 unknown solutions with pH value as 6,8 & 9.5 respectively. Which solution will contain maximum OH⁻ ion?*
1 point

(a). Solution sample-1

(b). Solution sample-2

(c). Solution sample-3

(d). Data are insufficient

Answer 1

Answer:

option c. solution sample-3 is the answer for the question.

mark as brainiest

Answer 2

Solution sample 3 contains maximum OH⁻ ion.

• Bases have a tendency to release OH⁻ ion and base have pH greater than 7.
• As the pH increases its tendency to release OH⁻ ion will also increases.
• Here solution sample 3 have highest pH 9.5 so, it posses highest tendency to release OH⁻ ion.