The solubility of the alkali metal carbonates:
- AIncreases at first and then decreases
- BDoes not show regular variation
- CIncreases as we go down the group
- DDecreases as we go down the group
Explore More
Similar Questions
When heated in air,the alkali metals form various oxides. Mention the oxides formed by $Li$,$Na$ and $K$.
Medium
View SolutionGiven below are two statements: one is labelled as Assertion $A$ and the other is labelled as Reason $R$.
Assertion $A$: $LiF$ is sparingly soluble in water.
Reason $R$: The ionic radius of $Li^{+}$ ion is smallest among its group members,hence it has the least hydration enthalpy.
In the light of the above statements,choose the most appropriate answer from the options given below.
Assertion $A$: $LiF$ is sparingly soluble in water.
Reason $R$: The ionic radius of $Li^{+}$ ion is smallest among its group members,hence it has the least hydration enthalpy.
In the light of the above statements,choose the most appropriate answer from the options given below.
The melting point of a mixture of $Na_2CO_3 + K_2CO_3$ is:
Difficult
View SolutionAlkali metals in each period have
Easy
View SolutionWhich of the following is the reason why sodium metal conducts electricity?
Easy
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo