Compounds and elements are

A. always solids
B. mixtures
C. pure substances
D. dense

Question

Compounds and elements are

A.  always solids
B.  mixtures
C.  pure substances
D.  dense

anonymous · Answer

please help oh and sorry its
a. always solids
b.mixtures
c.pure substances
d.dense

anonymous · Answer

its not A because an element can be a gas. its not B because elements are not mixtures. Its C because even though compounds are made of 2 or more elements, to be a compound, the substance always has the same ratio of elements. if it has one element or atom different, its no longer the same compound. C is the answer

anonymous · Answer

thanks so much :)