Question

What can you conclude about these two reactions based on the chemical equations?

Answer 1

Answer:

What can you conclude about these two reactions based on the chemical equations? Reaction A: 6CO2(g) + 6H2O(l) + sunlight ? C6H12O6(aq) + 6O2(g) Reaction B: 2H2(g) + O2(g) ? 2H2O(g) + energy A. Reactions A and B are both exothermic. B. Reaction A is endothermic, and reaction B is exothermic. C. Reactions A and B are both endothermic. D. Reaction A is exothermic, and reaction B is endothermic

Answer 2

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Orlov [11] 9 months ago 4 0 reaction A : 6 CO2 (g) +6 H2O(l) +sunlight→ C6H12O6(aq) +6O2(g) reaction B: 2H2(g) +O2(g)→ 2H2O (g) + energy

What we can conclude about the above chemical reaction is that reaction A is endothermic, and reaction B is exothermic (answer B)

Explanation :-

Endothermic reaction is a reaction that absorb energy from its surrounding. Exothermic reaction is a reaction that releases energy to the surrounding. Reaction A : is endothermic since it absorb energy in form of sunlight from its surrounding. Reaction B is a exothermic reaction since it releases energy to the surrounding.