$A$ substance $X$ is a compound of an element of group $IA$. The substance $X$ gives a violet colour in flame test. $X$ is
- A$LiCl$
- B$NaCl$
- C$KCl$
- DNone
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Similar Questions
Write balanced equations for reactions between
$(a)$ $Na_{2}O_{2}$ and water
$(b)$ $KO_{2}$ and water
$(c)$ $Na_{2}O$ and $CO_{2}$
$(a)$ $Na_{2}O_{2}$ and water
$(b)$ $KO_{2}$ and water
$(c)$ $Na_{2}O$ and $CO_{2}$
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View SolutionExplain why alkali and alkaline earth metals cannot be obtained by chemical reduction methods?
Easy
View SolutionAssertion : $KOH$ is more soluble in water than $NaOH$.
Reason : $NaOH$ is a stronger base than $KOH$.
Reason : $NaOH$ is a stronger base than $KOH$.
MediumAIIMS 2011
View SolutionThe solubility of alkali metal fluorides increases down the group. Select the correct explanation for the given statement.
The valence shell electronic configuration of alkali metals is
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