Question

In all the three states of water, (i.e. ice, liquid and vapour) chemical composition of water __________.

(a) is very different

(b) remains same

(c) sometimes same and sometimes different

(d) none of the above​

Answer 1

In all the three states of water, (i.e. ice, liquid and vapour) chemical composition of water (b) remains same

Water exists in three forms and can be converted from one state to other. Chemical composition remains unchanged when state changes, but physical properties change .

Answer 2

(b) remains the same