A student investigates the properties of an unknown liquid substance in a beaker. The student finds the substance has a mass of

Question

2 years ago

11

A student investigates the properties of an unknown liquid substance in a beaker. The student finds the substance has a mass of

56.2 g and a volume of 42.3 mL. The liquid has a yellow, translucent appearance. The liquid has a freezing point of 13°C and a boiling point of 105°C. When the liquid boils, a white powder residue is left in the beaker. What conclusion can the student make based on the evidence collected?

Chemistry

1 answer:

shtirl [24] · Answer 1 · 2022-07-15T23:42:35+03:00

shtirl [24]2 years ago

8 0

Answer:

The substance is a mixture because it left a white powder in the beaker when boiled.

Explanation: