The metal used in Lassaign's test is
(A) Magnesium "
(B) Aluminium
(C) Sodium
(D) Copper

The Na metal is used in "Lassaigne’s test" is due to

Write the chemical formulae of the following. (a) Magnesium chloride (b) Calcium oxide (c) Copper nitrate (d) Aluminium chloride (e) Calcium carbonate.

Name the properties of metals used in the following cases : (a) Aluminium foil (b) Metal jewellery (c ) Cable wires (d) Bells

In which of the following compound the electro valency of metal and non metal is same (A) Potassium nitride (B) Sodium chloride (C) Barium fluoride (D) Magnesium nitride

Lassaigne's test is used for th detection of: