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Afina-wow [57]
3 years ago
6

(using the formula given in the lesson, solve the following problem.)

Chemistry
1 answer:
baherus [9]3 years ago
6 0
The heat absorbed can be calculate using the equation:

Q = m\cdot c_e\cdot \Delta T

Q = 10\ g\cdot 1\frac{cal}{g\cdot ^\circ C}\cdot 50\ ^\circ C = \bf 500\ cal
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Determine the value of the equilibrium constant, Kgoal, for the reactionN2(g)+H2O(g)⇌NO(g)+12N2H4(g), Kgoal=?by making use of th
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Answer:

K_{goal}=1.793*10^{-33}

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N2(g)+O2(g)⇌2NO(g), K_1 = 4.10*10^{-31}

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2H2O(g)⇌2H2(g)+O2(g), K_3 = 1.06*10^{-10}

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2N2(g)+2H2O(g)⇌2NO(g)+N2H4(g)                     Eq (1)

Equilibrium constant for Eq (1) is K_1*K_3*K_3

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Equilibrium constant for Eq (2) is (K_1*K_3*K_3)^{1/2}

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4 years ago
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