Chemistry, 04.11.2020 22:20 cuscuecer16
A plant uses carbon dioxide and water to form food and oxygen. Why is this a chemical change?
Group of answer choices
The mass of the plant increases greatly.
The properties of water and food are same.
The plant increases in height as food is produced.
The properties of carbon dioxide and oxygen are different.
Answers: 2
Chemistry, 21.06.2019 22:00, dpazmembreno
Which describes interactions between substances and stomata during photosynthesis? check all that apply. oxygen enters stomata. oxygen is released through stomata. carbon dioxide enters stomata. carbon dioxide is released through stomata. hydrogen enters stomata. hydrogen is released through stomata.
Answers: 1
Chemistry, 22.06.2019 12:30, MrSavannahCat
Clyde and marilyn are riding a roller coaster. during which section(s) of the track is their potential energy converted to kinetic energy? a. from point b to point c only b. from point b to point d only c. from point a to point b only d. from point a to point b and from point c to point d
Answers: 1
A plant uses carbon dioxide and water to form food and oxygen. Why is this a chemical change?
Group...
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