1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
schepotkina [342]
3 years ago
12

What chemical changes occur during photosynthesis

Chemistry
2 answers:
Mashutka [201]3 years ago
8 0

Answer:

Photosynthesis is the process by which plants, some bacteria and some protistans use the energy from sunlight to produce glucose from carbon dioxide and water. This glucose can be converted into pyruvate which releases adenosine triphosphate (ATP) by cellular respiration. Oxygen is also formed.

Explanation: ok i'm out

Yakvenalex [24]3 years ago
7 0

Answer:

Water and carbon dioxide combine to form glucose and oxygen.

I hope this helped :)

You might be interested in
How are continental drift and plate tectonics related
lozanna [386]
The continental drift is what caused plate tectonics
5 0
2 years ago
4.
garri49 [273]

Answer:

D.)

Explanation:

Water, also known as H2O in chemistry, is a chemical substance.

Water vapor is the gas form of water, also known as the effect of evaporation. Ice is made up of water as well. It is the frozen version of water, or it other terms, the solid form of it.

I hope that this helps.

7 0
2 years ago
List 10 ways a small community can conserve energy and recourses??
miss Akunina [59]
1. Turn off lights.
2. Unplug devices your not using.
3. Change filters on your heating system.
4. Dry laundry on a clothes line.
5. Take shorter showers.
6. Cover bare floors.
7. Put on a sweater to use your AC less.
8. Ride a bike and not drive a car.
9. Use smart power strips
10. Replace light bulbs
8 0
2 years ago
Calculate the mass of 0.00456 moles of (NH4)2SO4
Anna [14]
To find the mass you need to find the weight of a mol of the molecules by adding up the atomic mass.

N =  14.007 g/mol
H = 1.008 g/mol
S = 32.065 g/mol
O = 16 g/mol

2(14.007) + 8(1.008) + 32.065 + 4(16) = 132.143 g/mol

Now you know how much an entire mol weight you multiply it by how much you actually have 

0.00456 * 132.143 = 0.603 g
7 0
3 years ago
What patterns in the rock layer fossils helped you identify an extinction?
Dafna11 [192]
Often, the rock layers bookending the mass extinction are noticeably different in their compositions. These changes in the rocks show the effects of environmental disturbances that triggered the mass extinction and sometimes hint at the catastrophic cause of the extinction
8 0
3 years ago
Read 2 more answers
Other questions:
  • 5. Identify the oxidation state of Ca in CaF2(aq).<br> Ca(s) + 2 HF(aq) → CaF2(aq) + H2(g)
    8·1 answer
  • What element is in group 17 and period 2 of the periodic table?
    14·1 answer
  • if a balloon had an initial volume of 100ml at pressure of 3.2 atm and the pressure was decreased to 1.9 atm, what would the new
    11·1 answer
  • What do all properties of matter have in common
    15·2 answers
  • Identify the correct equation for the equilibrium constant Kc for the reaction given. C u ( s ) + 2 A g N O 3 ( a q ) − ⇀ ↽ − C
    14·1 answer
  • An acid is:
    10·2 answers
  • NO2 is added to the reaction to speed it up. In which form would this substance be a homogeneous catalyst for this reaction?
    6·1 answer
  • How do alpha particles compare to gamma rays?
    8·2 answers
  • Hydrazine, N2H4, and hydrogen, H2O2, have been used as rocket propellants. They react according to the equation:
    8·1 answer
  • 8. Which of the following elemental gases would have properties closest to an ideal gas?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!