Chemical EquilibriumEasy
Question
The value of ᐃH for the reaction
X2(g) + 4Y2(g) ⇋ 2XY4(g) is less than zero.
Formation of XY4(g) will be favoured at
X2(g) + 4Y2(g) ⇋ 2XY4(g) is less than zero.
Formation of XY4(g) will be favoured at
Options
A.ow pressure and low tamperature
B.high tamperature and low pressure
C.high pressure and low tamperature
D.high tamperature and high pressure
Solution
X2(g) + 4Y2(g) ⇋ 2XY4(g);
ᐃH < 0 and ᐃn < 0
∴ The forward reaction is favoured at high pressure and low tamperature.(According to Le-Chatelier′s principle)
ᐃH < 0 and ᐃn < 0
∴ The forward reaction is favoured at high pressure and low tamperature.(According to Le-Chatelier′s principle)
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