Respuesta :
1 , 2 & 4 are all properties of compounds.
The answer would be C
The correct answer is C a mixture that is uniform in composition, components are evenly distributed and not easily distinguished ... They can have some same extensive properties if there is the same amount of the samples but they are different elements so the intensive properties are ... What type of properties can be used to separate mixtures? That is the answer hope I helped God bless you and your family Have a Merry Christmas #Remember pray and tell God Happy birthday your in my prayers