Question

which of the following statement is incorrect about a mixture?
a. the constituents of a mixture can be seperated easily.
b. the constituents particles retain their chemical properties in a mixture .
c. the composition of a mixture varies.
d. a mixture is formed when two or more substance Combine chemically. ​

Answer 1

a)The constituents of a mixture can be separated easily

Answer 2

D is your answer as mixtures combine physically, not chemically