| ⇦ | 
| ⇨ |
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.
Related Questions: - In Duma’s method for estimation of nitrogen, 0.25g of an organic compound
- Aqueous solution of Cu (II) gives an intense blue solution with ammonia,which is due
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Topics: Equilibrium
(104)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In Duma’s method for estimation of nitrogen, 0.25g of an organic compound
- Aqueous solution of Cu (II) gives an intense blue solution with ammonia,which is due
- If pH value of a solution is 3 and by adding water, it becomes 6,
- The stability of +1 oxidation state increases in the sequence:
- In Kjeldahl’s mathod, the nitrogen present is estimated as
Topics: Equilibrium (104)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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