subject
Biology, 29.08.2021 03:10 AjTruu2880

Which of these is an example of a chemical change? O A. Freezing water
B. Tearing up a piece of paper
C. Dissolving sugar in water
D. Lighting a match

ansver
Answers: 3

Another question on Biology

question
Biology, 21.06.2019 23:30
What is a traditional chinese touch therapy involving finger pressure applied to specific areas of the body to restore the flow of qi.
Answers: 1
question
Biology, 22.06.2019 14:30
The diagram shows the development of the oocyte and the follicle during the menstrual cycle. identify at which stage in the cycle the hormone levels are at their highest and most active.
Answers: 1
question
Biology, 22.06.2019 19:20
3. in the fruit fly, recessive mutation brown, b, causes brown color of the eye and absence of red pigment. recessive mutation p of another independent gene causes purple color of the eye and absence of brown pigment. the cross of a brown-eyed female and purple-eyed male produced wild type eyes. what will be the colors and their ratio in f2?
Answers: 2
question
Biology, 22.06.2019 22:50
When muscles contract, they become .
Answers: 1
You know the right answer?
Which of these is an example of a chemical change? O A. Freezing water
B. Tearing up a piece...
Questions
question
Social Studies, 27.09.2019 05:00
Questions on the website: 13722362