Question

How many kilojoules of heat
are absorbed when 0.46 g of
chloroethane (C2H5C1, bp
12.3 °C) vaporizes at its boiling
point? The molar heat of
vaporization of chloroethane is
26.4 kJ/mol.

Answer 1

Answer:Noble gases:

 are highly reactive.

 react only with other gases.

 do not appear in the periodic table.

 are not very reactive with other elements.

Explanation:Noble gases:

 are highly reactive.

 react only with other gases.

 do not appear in the periodic table.

 are not very reactive with other elements.