How is a compound different than a mixture? Group of answer choices

A compound can be separated by physical means.

A mixture can be separated by physical means.

A compound is made of only one type of atom.

A mixture is made of only one type of atom.

compound is a pure substance while mixture is an impure substance

Compounds are always homogeneous whereas mixtures can be homogeneous or heterogeneous

in a compound, the ingredients are present in definite proportion while the constituents in a mixture are in variable proportion

the properties of compound are identical to the properties of it's ingredients unlike mixture wherein the properties of ingredients and the mixture are same

.. compounds are boiled or melted at definite temperature while mixture do not have a fixed melting and boiling point

nacl is added to the aqueous of what? ? in order to get a proper answer you have to specify the exact composition of the aqueous solution.