How many kilojoules of heat are needed to melt an ice cube that is 4.0 cm x 3.0 cm x 4.0 cm?
(How many kilojoules of heat; are needed; to melt an ice cube) (an ice cube; is; 4.0 cm)
How many kilojoules of heat an ice cube
are needed is
to melt an ice cube
4.0 cm