When a substance changes directly from the solid state to the gaseous state without forming a liquid, the substance is said to

Similar Questions

An electron can be added to a halogen atom to form a halide ion with? ...

Wrought iron is obtained by heating cast iron in a furnace with? ...

If concentrated sulphric acid is added to sugar and warmed gently, the sugar changes from white to b...

Common Salt (NaCl) is used to preserve foods. Which of the following properties can be used to deter...

MO and X 2O represent the formula of oxides of elements M and X respectively . If M and X shoul...

A pure solid usually melts? ...

Which of the following properties is not peculiar to matter? ...

The property used in the industrial preparation of nitrogen and oxygen from air is? ...

Which of the following equimolar solutions, Na2CO3 Na2 SO 4CI FeCI3 CH3COONa, have pH greater tha...

In an attempt to remove sugar from a breaker containing a quantity of sand and sugar, 2 M ammonium c...