Chemistry
Chemistry, 28.07.2019 04:34, meganwintergirl

Why is photosynthesis an endothermic reaction?

answer
Answers: 1
Show answers

Similar questions

Предмет
Chemistry, 20.07.2019 16:30, ineedhelp2285
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.
Answers: 1
continue
Предмет
Mathematics, 29.07.2019 17:30, raveransaw
The conversion of carbon dioxide and water to oxygen and sugar in photosynthesis is an example of a: exothermic reaction b: transfer reaction c: enzymatic reaction d: endothermic reaction
Answers: 1
continue
Предмет
Biology, 01.10.2019 10:20, AM28
Photosynthesis is a chemical reaction that involves the production of glucose (sugar) from carbon dioxide and water in the presence of sunlight. photosynthesis is what kind of reaction? a.exothermic b.endothermic c.decomposition
Answers: 1
continue
Предмет
Chemistry, 14.10.2019 02:20, uticabadgirl
Balloon, why didn’t they react right away? d. will an exothermic reaction increase or decrease the temperature? go back to the simulator: endothermic chemical reactions: click on the endothermic tab to begin. 7. before clicking the orange button to “break bonds.” how has the energy diagram changed? what is noticeable about the reactants in particular? 8. click the orange button to “break bonds,” then “make bonds,” and then “overall reaction.” based on the size of the arrows, is more energy absorbed to break bonds or released when bonds are formed? 9. the prefix “endo” means internal or within and the energy change in the reaction is positive, how does this relate to the endothermic chemical reaction that you just observed? 10. if you observed a chemical reaction take place in a container and the container got very cold, would this be an endothermic or an exothermic reaction? 11. comparing exothermic and endothermic reactions: when the sugars and carbohydrates formed by plants sit for millions of years they are rearranged into fossil fuels like coal, oil, and natural gas. a. consider a combustion reaction of sugar: c12h22o11 + 12o2 à 12co2 + 11h2o just like burning fossil fuels, is this exothermic or endothermic? b. consider photosynthesis to make sugar: 12co2 + 11h2o à c12h22o11 + 12o2 i. is this reaction exothermic or endothermic? ii. in photosynthesis, where does the energy for the reaction come from? c. how do you think the energy of the reaction in 11a compares to the energy of the reaction in 11 b?
Answers: 3
continue
Do you know the correct answer?
Why is photosynthesis an endothermic reaction?...

Questions in other subjects:

Konu
Mathematics, 28.06.2019 16:00
You invest 3,200 in an account that pays an an interest rate of 7.25...
Konu
Mathematics, 28.06.2019 16:00
What are the zeros of the quadratic function? f(z)=3z^2−11z−4 enter your answers, as simplified fractions if necessary, in the boxes....
Konu
Chemistry, 28.06.2019 16:00
Which of these is an example of a physical change! a baking a cake b toasting bread c grinding pepper d lighting up a grill...
Konu
English, 28.06.2019 16:00
Which of the following sentences is correctly written...
Konu
History, 28.06.2019 16:00
Which of the following caused more children to spend less time working in factories...
Konu
English, 28.06.2019 16:00
Who killed himself after losing a game to odysseus...
Konu
Chemistry, 28.06.2019 16:00
What particle will balance the following nuclear equation?
Konu
Mathematics, 28.06.2019 16:00
What is the solution of the system? use the elimination method. -4x+y=-6 8x-2y=14...
Konu
Physics, 28.06.2019 16:00
What is an object’s acceleration due to gravity on earth?...
Konu
Physics, 28.06.2019 16:00
Alightbulb has a resistance of 195 ohms and carries a current of 0.62 a. the power rating of the lightbulb, to the nearest whole number is blank w....
Other tasks in the category: Chemistry More task
See results (0)