Alkali metals can react with water to form hydroxides which are alkalies.
Which of the following will react more vigorously with water? K, Ca, Na, Mg.

Alkali metais can react with water to form hydroxides which are alkalies: (a) Which of the following will react more vigorously with water? K, C a, Na and Mg . (b) Arrange the following in the increasing order of basicity. Sustain your observations. NaOH, LiOH, RbOH, KOH, CsOH .

Fluorine react with water to form

Alkali metals can react with water to form hydroxides which are alkalies. Arrange the following in the increasing order of basicity sustain your observation. NaOH, LiOH, RbOH, KOH, CsOH.

From the following which metal reacts with cold water? (Zn, Cu, Mg, Na)

Which of the following pair of alkali metals is more denser than water?

Which of the following alkali metal does not form alums?

Which of the following hydrides of alkali metal is more ionic?

When metals react with water...... gas is produced.

Which of the following is formed by the action of water on 'Na_2 O_2' ?