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The reaction, 2SO3(g)== 2 SO2(g) + O2(g) is endothermic.

Predict what will happen if thetemperature is increased.

A. the pressure decreases

B. more SO3(g) is produced

C. Kc increases

D. Kc decreases

E. none of the above

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Trinidad Tremblay
Trinidad TremblayLv2
14 Jun 2019
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Related questions

For the reaction sytem, 2 SO2(g) +O2(g) b 2SO3(g), Kc has a value of 4.62 at450.0 K. A system, at equilibrium has the following concentrations:[SO3] = 0.254 M, [O2] = 0.00855 M. What isthe equilibrium concentration of SO2?

I need a step-by-step explanation please! Thank you


When 2 moles of SO2(g) react with O2(g) to form SO3(g) according to the following equation, 198 kJ of energy are evolved.

2SO2(g) + O2(g) 2SO3(g)


Is this reaction endothermic or exothermic? _________endothermicexothermic

What is the value of q? kJ

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