| ⇦ | 
| ⇨ |
pH value of a solution, whose hydronium ion concentration is 6.2 x 10⁻⁹ mol/L is
Options
(a) 7.75
(b) 7.21
(c) 8.21
(d) 6.21
Correct Answer:
8.21
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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(104)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Heat of combustion ΔH for C(s) , H₂(g)and CH₄(g) are -94, -68 and -213 kcal/mol.
- Action of acetylene on dilute H₂SO₄ gives
- Which one of the following is a chain growth polymer
- What will be the correct relationship between free energy and equilibrium constant K
- Which one of the following is an example of thermosetting polymer
Topics: Equilibrium (104)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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