Vedclass
Class 11Chemistrys-Block ElementsAlkali metals
Difficult

The melting point of a mixture of $Na_2CO_3 + K_2CO_3$ is:

  • A
    higher than that of $Na_2CO_3$
  • B
    higher than that of $K_2CO_3$
  • C
    lower than that of both $Na_2CO_3$ and $K_2CO_3$
  • D
    lower than that of $K_2CO_3$ only
Share

Explore More

Browse All

Question Bank

11

All Subjects

Class 11 Questions

Class 11

Chemistry Questions

Chapter

s-Block Elements

Subtopic

Alkali metals

Similar Questions

Give the preparation and uses of sodium hydrogen carbonate (Baking soda - $NaHCO_3$).

Medium
View Solution

$Na_2CO_3 \xrightarrow{\Delta} A$,'$A$' is

Medium
View Solution

Which one of the following compounds is used as a chemical in certain types of fire extinguishers?

EasyJEE MAIN 2022
View Solution

$A$ solution of sodium in liquid ammonia is blue in color,which is due to the presence of .............

Easy
View Solution

Which compounds are found as impurities in impure sodium chloride?

Easy
View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo