In the experiment, which of the following o..

Question 1 Report

In the experiment, which of the following observations would suggest that a solid sample is a mixture? The

solid can be ground to a fine powder

density of the solid is 2.25gdm-3

solid begins to melt at 573k but is not completely melted until 648k

solid absorbs moisture from the atmosphere and turns into liquid

solid melts at 300k