Chemistry
Chemistry, 05.01.2020 22:31, sabrinarasull1pe6s61

Why is photosynthesis a chemical reaction?
a because new substances are formed
b. because an input of energy is required
c. because the reactants are compounds
d. because the products include an element

answer
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 15:00, jujurocks10
If a planet rotates 360 degrees during a 24 hour time period, what does that tell us about the planet? a. the middle of the planet is in darkness b. the seasons on the planet vary every day. c. the planet runs on a 12-hour time clock. d. the temperature on the planet varies daily.
Answers: 1
image
Chemistry, 22.06.2019 01:00, bettybales1986
According to the tide table below what time of day will the highest tide occur?
Answers: 1
image
Chemistry, 22.06.2019 08:30, breannaking9734
Which part of earth’s surface receives the most direct rays from the sun? a) equator b) ocean c) poles d) mountains
Answers: 2
image
Chemistry, 22.06.2019 09:00, ale2035
What is the empirical formula for c4h8o2
Answers: 1
Do you know the correct answer?
Why is photosynthesis a chemical reaction?
a because new substances are formed
b. becau...

Questions in other subjects:

Konu
English, 17.02.2021 20:10