A science student prepares a glass of orange juice. The student claims that the juice is a heterogeneous mixture. Which observation supports best supports this claim? (1 point)

Question

The last sip of the juice tastes stronger than the first sips,

The juice can be separated into water and other substances.

Most of the julce is water.

All regions of the juice appear identical.

Answer 1

The observation that best supports the claim that the juice is a heterogeneous mixture is:

The last sip of the juice tastes stronger than the first sips.

This indicates that the composition of the juice is not uniform throughout, which is a characteristic of a heterogeneous mixture.