Biology, 12.04.2021 19:20, brooklynunderwood46

Four mixtures are made by combining two clear liquids, and observations are made. Which mixture demonstrates that a chemical change has occurred? A. Mixture 1: The combined liquids have a greater mass than either of the starting liquids.
A. Mixture 1: The combined liquids have a greater mass than either of the starting liquids.

B. Mixture 2: The liquids, when mixed, produce a white solid, which settles to the bottom.
B. Mixture 2: The liquids, when mixed, produce a white solid, which settles to the bottom.

C. Mixture 3: The mixture of the two liquids takes the shape of the container.
C. Mixture 3: The mixture of the two liquids takes the shape of the container.

D. Mixture 4: The denser of the two liquids lies below the other, less dense liquid.

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 14:40, 2021sherodisabella

Viruses are different from bacteria in that they can remain dormant on non-living surfaces they can be found just about anywhere they can infect just about every form of life

Answers: 1

continue

Biology, 21.06.2019 23:20, towelmearowel

What are the most explosive events that occur on the sun? umbras solar flares solar winds prominences

Answers: 2

continue

Biology, 22.06.2019 03:50, yugbug44owwc7w

Why was mendel's work not accepted at the time? o a. his results were false. o b. he did not repeat his experiments. o c. he did not have any data. o d. his results were surprising,

Answers: 2

continue

Biology, 22.06.2019 06:00, irvinbhangal2

In "the man in the water," what was the remarkable occurrence that rosenblatt reported?

Answers: 1

continue

Do you know the correct answer?

Four mixtures are made by combining two clear liquids, and observations are made. Which mixture demo...