subject
Chemistry, 28.11.2021 22:30 aliami0306oyaj0n

Photosynthesis is an endothermic chemical reaction that forms sugars from carbon dioxide, water, and the sun's energy. Which of the following must be true of
photosynthesis?

The reaction can take place only if energy is added.

The reactants are oxidized.

The photosynthesis reaction produces ions.

The molecular bonds in carbon dioxide are very weak.

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 15:00
What energy is it when you flip on a switch on a lamp
Answers: 1
question
Chemistry, 22.06.2019 16:00
Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules
Answers: 1
question
Chemistry, 22.06.2019 21:40
A5 mole sample of liquid acetone is converted to a gas at 75.0Β°c. if 628 j are required to raise the temperature of the liquid to the boiling point, 15.600 kj are required to evaporate the liquid, and 712 j are required to raise the final temperature to 75.0Β°c, what is the total energy required for the conversion?
Answers: 3
question
Chemistry, 23.06.2019 04:31
One student said that the investigation was not valid (a fair test). write a plan for the investigation that includes improvements to the method and apparatus
Answers: 1
You know the right answer?
Photosynthesis is an endothermic chemical reaction that forms sugars from carbon dioxide, water, a...
Questions
question
Mathematics, 13.09.2019 00:10
question
Social Studies, 13.09.2019 00:10
question
Mathematics, 13.09.2019 00:10
question
Social Studies, 13.09.2019 00:10