What are alkalis ?

Why are alkali metals not found in the free state in nature?

Which substance are called as alkalis?

which bases are called alkalis? Give an example of alkali?

Bromine reacts with hot aqueous alkali to give bromide and bromate. What is the change that is brought about in oxidation state

The behaviour of sulphur while reacting with water and alkali is similar to that of

The oxides of alkali and alkali earth metals are basic and the their strenght increases down the group. The solubility of carbonates and sulphates of alkali and earth metals shown opposite trends. Only the carbonates of Li and alkaline earth metals decompose on heating. The bicarbonates of both alkali and alkali earth metals on heating give carbonates indentify the correct order of thermal stablities

What is the role of alkali metal ions in biology

What is the general outersheell electronic configuration of alkali metals ?

What are the common physical and chemical features of alkali metals?