SSC MTS EXAM

SSC

CHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
which of the folowing concentration term is affected by temperature
A
molarity
B
molality
C
molefraction
D
none of these
Explanation: 

Detailed explanation-1: -Molarity depends upon volume and volume changes with a change in temperature. So molarity is definitely affected by a change in temperature.

Detailed explanation-2: -Answer and Explanation: The unit of concentration is dependent on temperature is choice d molarity. Molarity is the moles of solute in the volume of solution. This is the only concentration that is volume-based, which is affected by temperature.

Detailed explanation-3: -Therefore, Molality and mole fraction are temperature independent.

There is 1 question to complete.