Question

Suppose an unknown substance has a melting temperature of 1,200 degrees Celsius and a density of 16.7 g/cm3. However, the different individual atoms that make up the substance have very different melting temperatures and densities. The unknown substance is most likely a _____.
a. solution
b. compound
c. molecule

Answer 1

A

Answer 2

is that right

Answer 3

hey @Hoslos will u help with my ?

Answer 4

Yes, sure.

Answer 5

Take account that ifatoms have very different B.P, it means they might have different physical states and different chemical character, meaning one can be a metal and the other a non-metal. Hence the answer can be compound, which is made from a combination of metal and nonmetal.

Answer 6

B.