Question

1)fill in the blanks:
a) dust air is an example of __________________ mixture.
b) a soluble solid is separated from an insoluble solid by _____________.
c)the reactive element from the two monoatomic element is _____________.
d) compounds are ____________ in nature.
e) an example of monoatomic molecule is _________________.(hydrogen /helium)

Answer 1

Answer:

Het Bei Here Is U R Answer

Explanation:

A.Heterogenous , B. Filtration C. {Neon /Silicon} D. Heterogenous E. Hydrogen