Molality of Sodium chloride at 373 K is nearly 6.15m. Its solubility at 273K is ‘x’ g/100g of water. Value of ‘x’ is

Molality of Sodium chloride at 373 K is nearly 6.15m. Its solubility at 273K is ‘x’ g/100g of water. Value of ‘x’ is

A
55
B
36
C
12
D
9

Solution:

$6.15 = \frac{x}{58.5} \times \frac{1000}{100}; x = 36 g; Solubility of NaCl remains almost unaffected by change in temperature;$

Related content

GK Questions on Global Warming

What is Analog Computer? Types and How is it Different from Digital Computer?

Possessive Nouns

NEET Exam Centres in Arunachal Pradesh 2024

What is an Electric Circuit? How does it Work?

GK Questions On Bihar: State Of India

Plural Nouns

NEET Exam Centres in Andhra Pradesh 2024

Maharashtra NEET UG Merit List 2023

5 Lesser Known Tips to Secure AIR 1 in NEET 2024