List of top Chemistry Questions on GROUP 1 ELEMENTS asked in KEAM

Alkali metal with highest first ionization enthalpy is:
The increasing order of the density of alkali metals is
Sodium peroxide which is a yellow solid, when exposed to air becomes white due to the formation of
Portland cement does not contain
The carbonate that will not decompose on heating is
The increasing order of the density of alkali metals is
The metal that produces red-violet colour in the non-luminous flame is
When $SO_2$ gas is passed into aqueous $Na_2CO_3$ the product(s) formed is (are)
When potassium is reacted with water, which compound $(S)$ is are formed preferentially?
The alkaline earth metal with the least density value is