| ⇦ | 
| ⇨ |
A solution with pH = 2 is more acidic then one with a pH = 6 , by a factor
Options
(a) 4000
(b) 5000
(c) 8000
(d) 10000
Correct Answer:
10000
Explanation:
pH = -log[H⁺] ,
⇒ 2 = -log[H⁺]₁, and 6 = -log [H⁺]₂
⇒ log[H⁺]₁/log[H⁺]₂ = 10⁻²/10⁻⁶ = 10⁴ = 10,000.
Therefore,acidity is more in pH = 2 than pH = 6 by an order of 10,000.
Related Questions: - Which of the following compounds gives benzoic acid on hydrolysis
- If the manufacture of bromine from sea water, the mother liquor containing bromides
- Colloidal solution of gold is prepared by
- Ozone is formed in the upper atmosphere from oxygen by the action of
- Transition elements
Topics: Equilibrium
(104)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following compounds gives benzoic acid on hydrolysis
- If the manufacture of bromine from sea water, the mother liquor containing bromides
- Colloidal solution of gold is prepared by
- Ozone is formed in the upper atmosphere from oxygen by the action of
- Transition elements
Topics: Equilibrium (104)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply