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

\( \bigtriangleup H = -395.7kJmol^{-1} \)

In the reaction above, the concentration of 2SO3(g) can be in creased by

a

decreasing the pressure

b

decreasing the temperature

c

the addition of catalyst

d

increasing the temperature

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Correct Option
b

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Discussions (6)

Katryna
7 years ago

I need explanation please

Tega204
2 years ago

A and B is legit ✅

Tega204
2 years ago

Mistake B is ✅

Anzyumoh
4 years ago

A can also be correct

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