Q. carbon combines with sulphur to form . carbon also combines with oxygen to form . sulphur combines with oxygen to form These data illustrate the

 1757  227 Some Basic Concepts of Chemistry Report Error

Solution:

Weight of sulphur combining with of carbon

Weight of oxygen combining with of carbon

Weight ratio of sulphur and oxygen

of sulphur combines with of oxygen to form .

Weight ratio of and in

Hence, it illustrates law of reciprocal proportions.