1.Thermodyamics does not deal with
a) Energy changes
b) Initial and final states
c) Bulk of matter
d)time factor

2.A mixture of chlorine water and chloroform is an example of :
a.homogeneous system
b.heterogeneous system
c.thermodynamic system
d.none

3.Thermodynamically,universe is:
a.system
b.surroundings
c.system+surroundings
d.system-surroundings

Plz answer this question fast guys I need ur help.​