For the following reaction, if NH3 is used up at a rate of 0.30 M, what is the rate of formation of H ? 2NH3 + N2 + 3H2...

Question

Question

For the following reaction, if NH3 is used up at a rate of 0.30 M, what is the rate of formation of H ? 2NH3 + N2 + 3H2 • You

science chemistry

Add a comment Improve this question Transcribed image text

Answer 1

Answer #1

>N2 3H2 dIN2] dt 2NS rate dINH dt dt dINH dt dt The rate usl of NHz xO.30 M/min 10-30Mmin dE 0.45 M/min O.45 M/min (Ans) The

Add a comment

Answer 2

Similar Homework Help Questions

For the following reaction, if NH3 is used up at a rate of 0.30Mmin, what is...

For the following reaction, if NH3 is used up at a rate of 0.30Mmin, what is the rate of formation of N2? 2NH3→N2+3H2 Answer should be in two significant figures.
For the following reaction, to get the rate of formation of N2, what must we multiply...

For the following reaction, to get the rate of formation of N2, what must we multiply the rate of consumption of NH3 by? 2NH3---> N2 + 3H2 *Report your answer as a fraction
The ΔHΔH for the reaction N2(g)+3H2(g)N2(g)+3H2(g) →→ 2NH3(g)2NH3(g) is −123.77kJmol−1−123.77kJmol−1 at 1000 K. The heat capacities...

The ΔHΔH for the reaction N2(g)+3H2(g)N2(g)+3H2(g) →→ 2NH3(g)2NH3(g) is −123.77kJmol−1−123.77kJmol−1 at 1000 K. The heat capacities of the reactants and products are CP,m=CP,m= 3.502 RR, 3.466 RR, and 4.217 RR for N2(g)N2(g), H2(g)H2(g), and NH3(g)NH3(g), respectively. Calculate ΔHfΔHf of NH3(g)NH3(g) at 500 KK from this information. Assume that the heat capacities are independent of temperature. Express your answer to four significant figures and include the appropriate units.

The value of the equilibrium constant Kc for the reaction N2(g)+3H2(g)⇌2NH3(g) changes in the following manner...

The value of the equilibrium constant Kc for the reaction N2(g)+3H2(g)⇌2NH3(g) changes in the following manner as a function of temperature Temperature (∘C) Kc 300 9.6 400 0.50 500 0.058 Part A Use the standard enthalpies of formation given in Appendix C to determine the ΔH for this reaction at standard conditions. Express your answer in kilojoules to two decimal places. Part B If 0.027 mole of gaseous NH3 is added to a 1.00 L container and heated to 500 ∘C,...
Part B? Review | Constants Periodic Table H2NH3 Consider the following reaction: 2NH3(g) = N2(g) +...

Part B? Review | Constants Periodic Table H2NH3 Consider the following reaction: 2NH3(g) = N2(g) + 3H2(g) Submit Previous Answers Correct The equilibrium constant is equal to the concentrations of the products divided by the concentrations of the reactants. The concentrations of both the reactants and the products are raised to a power of the respective coefficient from the balanced chemical reaction. K.= [N] [H] [NH3] Part B What is the numerical value of Kc for the reaction if the...
1. The simplest ammonia formation is from nitrogen and hydrogen. Consider the reversible reaction N2(g) + 3H2(g) → 2NH3(g) The standard enthaply and Gibbs free energy of formation one mole NH3 is ∆H◦...

1. The simplest ammonia formation is from nitrogen and hydrogen. Consider the reversible reaction N2(g) + 3H2(g) → 2NH3(g) The standard enthaply and Gibbs free energy of formation one mole NH3 is ∆H◦ m = −46.11 kJ mol−1 and ∆G◦ m = −16.78 kJ mol−1 . (a) What is equilibrium constant at standard condition (25°C and 1 atm)? (b) What is equilibrium constant at 60°C and 1 atm? (c) What is the Gibbs free-energy change relative to that under standard...

For the reaction 2NH3(g)<->N2(g)+3H2(g), Kc=0.0076 at a particular temperature. If 0.025 M NH3, 0.50M N2, and...

For the reaction 2NH3(g)<->N2(g)+3H2(g), Kc=0.0076 at a particular temperature. If 0.025 M NH3, 0.50M N2, and 0.015 M H2 are mixed in a reaction vessel, is the reaction at equilibrium? If not, in what direction will the reaction shift to reach equilibrium?
Given the following data for heats of reaction N2(g) + 3H2(g) ----> 2NH3(g) H = -91.8 kJ...

Given the following data for heats of reaction N2(g) + 3H2(g) ----> 2NH3(g) H = -91.8 kJ C(graphite) + 2H2(g) -------> CH4(g)H = -74.9kJ H2(g) + 2C(graphite) + N2(g) --------> 2HCN(g) H = 270.3 kJ Calculate H for the reaction used to make HCN CH4(g) + NH3(g) --------> HCN(g) + 3H2(g)
For the reaction N2(g) + 3H2(g) = 2NH3(g) what is the value of Ke at 500°C if the equilibrium concentrations...

For the reaction N2(g) + 3H2(g) = 2NH3(g) what is the value of Ke at 500°C if the equilibrium concentrations are as follows: [H2] = 0.40 M, (N2) = 0.40 M, and (NH3) = 1.9 M Express the equilibrium constant to two significant figures. V AE OE ? Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Set up the equilibrium-constant expression for this reaction using the equilibrium concentrations. The product concentrations a the reactant concentrations are...

An industrial chemist is studying the rate of the Haber synthesis: N2 + 3H2 ? 2NH3....

An industrial chemist is studying the rate of the Haber synthesis: N2 + 3H2 ? 2NH3. Starting with a closed reactor containing 1.00 mol/L of N2 and 0.30 mol/L of H2, she finds that the H2 concentration has fallen to 0.16 mol/L after 30. seconds. What is the average rate of reaction of H2 over this time? (Enter in mol/liter/sec). What is the average rate of NH3 production for this example? (Enter in mol/liter/sec). Estimate the N2 concentration after 25...

For the following reaction, if NH3 is used up at a rate of 0.30 M, what is the rate of formation of H ? 2NH3 + N2 + 3H2...

Homework Answers

Add Answer to:
For the following reaction, if NH3 is used up at a rate of 0.30 M, what is the rate of formation of H ? 2NH3 + N2 + 3H2...

Post as a guest

Earn Coins

For the following reaction, if NH3 is used up at a rate of 0.30Mmin, what is...

For the following reaction, to get the rate of formation of N2, what must we multiply...

The ΔHΔH for the reaction N2(g)+3H2(g)N2(g)+3H2(g) →→ 2NH3(g)2NH3(g) is −123.77kJmol−1−123.77kJmol−1 at 1000 K. The heat capacities...

The value of the equilibrium constant Kc for the reaction N2(g)+3H2(g)⇌2NH3(g) changes in the following manner...

Part B? Review | Constants Periodic Table H2NH3 Consider the following reaction: 2NH3(g) = N2(g) +...

1. The simplest ammonia formation is from nitrogen and hydrogen. Consider the reversible reaction N2(g) + 3H2(g) → 2NH3(g) The standard enthaply and Gibbs free energy of formation one mole NH3 is ∆H◦...

For the reaction 2NH3(g)<->N2(g)+3H2(g), Kc=0.0076 at a particular temperature. If 0.025 M NH3, 0.50M N2, and...

Given the following data for heats of reaction N2(g) + 3H2(g) ----> 2NH3(g) H = -91.8 kJ...

For the reaction N2(g) + 3H2(g) = 2NH3(g) what is the value of Ke at 500°C if the equilibrium concentrations...

An industrial chemist is studying the rate of the Haber synthesis: N2 + 3H2 ? 2NH3....

For the following reaction, if NH3 is used up at a rate of 0.30 M, what is the rate of formation of H ? 2NH3 + N2 + 3H2...

Homework Answers

Add Answer to: For the following reaction, if NH3 is used up at a rate of 0.30 M, what is the rate of formation of H ? 2NH3 + N2 + 3H2...

Post as a guest

Earn Coins

Add Answer to:
For the following reaction, if NH3 is used up at a rate of 0.30 M, what is the rate of formation of H ? 2NH3 + N2 + 3H2...