Some Basic Concepts of Chemistry - Result Question 25
####25. The ammonia prepared by treating ammonium sulphate with calcium hydroxide is completely used by
(Atomic weights in
(2018 Adv.)
Some Basic Concepts of Chemistry
Assertion and Reason
Read the following questions and answer as per the direction given below:
(a) Statement I is true; Statement II is true; Statement II is the correct explanation of Statement I.
(b) Statement I is true; Statement II is true; Statement II is not the correct explanation of Statement I.
(c) Statement I is true; Statement II is false.
(d) Statement I is false; Statement II is true.
Show Answer
Solution:
- Molality is defined in terms of weight, hence independent of temperature. Remaining three concentration units are defined in terms of volume of solution, they depends on temperature.
