Examlex

Solved

Determine the Equilibrium Constant Kp at 25°C for the Reaction Δ\Delta

question 6

Multiple Choice

Determine the equilibrium constant Kp at 25°C for the reaction N2(g) + 3H2(g)  Determine the equilibrium constant K<sub>p</sub> at 25°C for the reaction N<sub>2</sub>(g) + 3H<sub>2</sub>(g)    <sub> </sub> 2NH<sub>3</sub>(g)  [ \Delta G°<sub>f</sub> (NH<sub>3</sub>(g) ) = -16.6 kJ/mol]. A) 1.52 × 10<sup>-6</sup> B) 6.60 × 10<sup>5</sup> C) 8.28 × 10<sup>-2</sup> D) 2.60 E) 13.4 2NH3(g)
[ Δ\Deltaf (NH3(g) ) = -16.6 kJ/mol].


Definitions:

Algebraic Expression

A mathematical phrase that can contain ordinary numbers, variables, and operators, but does not have an equals sign.

Difference

The result of subtracting one number from another.

Algebraic Expression

An expression built up from integer constants, variables, and the algebraic operations (such as addition, subtraction, multiplication, and division).

Algebraic Expression

A mathematical phrase that can contain ordinary numbers, variables, and operation symbols but does not have an equal sign.

Related Questions