| ⇦ | 
| ⇨ |
Calculate the amount of [Ca(OH)₂] required to remove the hardness of water from 60,000 litres containing 16.2 g of Ca(HCO₃)₂ per 100 litre
Options
(a) 1.11 kg
(b) 2.22 kg
(c) 3.33 kg
(d) 4.44 kg
Correct Answer:
4.44 kg
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A solution with pH = 2 is more acidic then one with a pH = 6 , by a factor
- Which is the redox reaction
- Which of the following is not hygroscopic
- Solubility of M₂S salt is 3.5 ˣ 10⁻⁶ then find out solubility product
- An ideal gas, obeying kinetic theory of gases can not be liquefied, because
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A solution with pH = 2 is more acidic then one with a pH = 6 , by a factor
- Which is the redox reaction
- Which of the following is not hygroscopic
- Solubility of M₂S salt is 3.5 ˣ 10⁻⁶ then find out solubility product
- An ideal gas, obeying kinetic theory of gases can not be liquefied, because
Topics: Hydrogen and Redox Reactions (174)
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