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In each of the following, determine the direction in which the equilibrium will shift in response...
For the following equilibrium: N_2(g) + H_2(g) rightarrow NH_3(g) delta H= -386 kJ/mole Predict the direction...
For the following equilibrium: N_2(g) + H_2(g) rightarrow NH_3(g) delta H= -386 kJ/mole Predict the direction the equilibrium will shift if: N_2 is added? H_2 is removed? NH_3 is added? NH_3 is removed? the volume of the container is decreased? the pressure is increased by adding Argon gas? the reaction is cooled? equal number of moles of H_2 and NH_3 are added? a catalyst is added The equilibrium constant for the following reaction is 5.0 at 400 degree C. CO_(g)...
Consider the following reaction which is at equilibrium at 25 degree C: NH_4(NH_2CO_2)(s) 2 NH_3(g) +...
Consider the following reaction which is at equilibrium at 25 degree C: NH_4(NH_2CO_2)(s) 2 NH_3(g) + CO_2(g), delta H degree = 152.2 kJ In which direction will the reaction shift if? *(a) the pressure is increased (b) the pressure decreased (c) the temperature is increased (d) the temperature is decreased (e) some CO_2 is added (f) NH_3 is removed (g) a catalyst is added (h) some NH_4(NH_2CO_2) is added (i) some Ne is added; and, (j) the volume is increased
Might you show me step by step in order to undestand everything. Thanks a lot in...
Might you show me step by step in order to undestand
everything.
Thanks a lot in advance.
For the reaction: 3 H_2 (g) + N_2 rightarrow 2 NH_3 (g) 3mol H_2 is reacted with 6 mol N_2 mol of NH_3 is produced mol H_2 remains mol N_2 remains For the reaction 2 N_2H_4 (l) + N_2O_4 (l) rightarrow 3 N_2 (g) + 4 H_2O (l) 160 g N_2H_4 is mixed with 160 g N_2O_4 is the limiting reagent g H_2O...
For each of the following reactions: (a) Write the Equilibrium expression (b) Calculate the Equilibrium Constant,...
For each of the following reactions: (a) Write the Equilibrium expression (b) Calculate the Equilibrium Constant, Kc (c) Determine the DIRECTION of the reaction (d) Determine if the reaction is in Equilibrium (e) Determine the effect of INCREASING the temperature (f) Determine the effect of increasing the concentration of ONE of the reactants. (g) Determine the effect of increasing the volume of the container. (h) Determine the effect of increasing the Pressure in the container. Reaction 1: N204(g) 2NO2(g) Reaction...
Hello , please help me to answer the following 3 questions: Fe_2O_3(s) + CO_(g) rightarrow Fe_(S)...
Hello , please help me to answer the following 3
questions:
Fe_2O_3(s) + CO_(g) rightarrow Fe_(S) + CO_2(g) (unbalanced) Calculate the number of grams of CO that can react with 0.517 kg of Fe_2O_3. Consider the following equation: N_2(g) + 3 H_2(g) rightarrow 2 NH_3(g), how many molecules of ammonia are produced when 36.5 liters of hydrogen react at STP (in excess nitrogen)? Given C_3H_8 + O_2 rightarrow CO_2 + H_2O (balance the equation) When 25.0 grams of C_3H_8 react...
Given the reactions determine the value of K_c for the reaction Consider the equilibrium In which...
Given the reactions determine the value of K_c for the reaction Consider the equilibrium In which direction will the equilibrium shit when (a) N_2O_4 is added, (b) NO: removed, (c) the pressure is increased by addition of N_2(g). (d) the volume is increased, (e) the temperature is decreased?
Co (g) + H_2O(g) CO_2 (g) + H_2(g) In an experiment, 0.35 mol of CO and...
Co (g) + H_2O(g) CO_2 (g) + H_2(g) In an experiment, 0.35 mol of CO and 0.40 mol H_2O were placed in a 1.00 - L reaction vessel. At equilibrium, there were 0.19 mol of CO remaining. Keq at the temperature of the experiments is The acid-dissociation constant, K_a, for a weak acid is 4.57 x 10^-3. What is the base-dissociation constant, K_b+ for its conjugate base? Give one example of an amphoteric substance. At 200 degree C, the equilibrium...
For the following equilibrium reaction, predict the direction of the equilibrium shift by specifying if each...
For the following equilibrium reaction, predict the direction of the equilibrium shift by specifying if each stress will cause the concentration of reactants or products to increase NH3(g)+H2O(l) ⇋ NH4+(aq)+OH−(aq) Drag the appropriate stresses to their respective bins. Adding NH4+(aq) Adding NH3(g) Adding OH-(aq) Removing NH4+(aq) Removing OH-(aq) Shifts in the direction of the reactants: Shift in the direction of the products:
please help ASAP One mole of ____ contains the least number of atoms. A) S_8 B)CH_4...
please help ASAP
One mole of ____ contains the least number of atoms. A) S_8 B)CH_4 C)Al_2(SO_4)_3 D)Na_3PO_4 E) C_6H_14 Which of these compounds is a weak electrolyte? A) NaCl B) HNO_3 C) C_6H_12O_6 (glucose) D) CH_3COOH (acetic acid) E) H_2SO_4 For the reaction shown below, which of the following is a conjugate acid-base pair? C_5H_5N(aq) + H_20(l) C_5H_5NH^+(aq) + OH^-(aq) A) C_5H_5N. H_2O B) C_5H_5N, C_5H_5N C) C_5H_5NH^+, OH^- D) H_2O. C^5H_5NH^+ E) H_2O, OH^- The reaction shown below...
For which of the following systems at equilibrium and at constant temperature will decreasing the volume...
For which of the following systems at equilibrium and at constant temperature will decreasing the volume cause the equilibrium to shirt to the right? NH_4CI(s) NH_3(g) + HCl(g) 2NO_2(g) 2NO(g) + O_2(g) H_2(g) + Cl_2(g) 2HCl(g) N_2(g) + 3H_2(g) 2NH_3(g) 2H_2O(g) 2H_2(g) + O_2(g)
For the following equilibrium: N_2(g) + H_2(g) rightarrow NH_3(g) delta H= -386 kJ/mole Predict the direction the equilibrium will shift if: N_2 is added? H_2 is removed? NH_3 is added? NH_3 is removed? the volume of the container is decreased? the pressure is increased by adding Argon gas? the reaction is cooled? equal number of moles of H_2 and NH_3 are added? a catalyst is added The equilibrium constant for the following reaction is 5.0 at 400 degree C. CO_(g)...
Consider the following reaction which is at equilibrium at 25 degree C: NH_4(NH_2CO_2)(s) 2 NH_3(g) + CO_2(g), delta H degree = 152.2 kJ In which direction will the reaction shift if? *(a) the pressure is increased (b) the pressure decreased (c) the temperature is increased (d) the temperature is decreased (e) some CO_2 is added (f) NH_3 is removed (g) a catalyst is added (h) some NH_4(NH_2CO_2) is added (i) some Ne is added; and, (j) the volume is increased
Might you show me step by step in order to undestand
everything.
Thanks a lot in advance.
For the reaction: 3 H_2 (g) + N_2 rightarrow 2 NH_3 (g) 3mol H_2 is reacted with 6 mol N_2 mol of NH_3 is produced mol H_2 remains mol N_2 remains For the reaction 2 N_2H_4 (l) + N_2O_4 (l) rightarrow 3 N_2 (g) + 4 H_2O (l) 160 g N_2H_4 is mixed with 160 g N_2O_4 is the limiting reagent g H_2O...
For each of the following reactions: (a) Write the Equilibrium expression (b) Calculate the Equilibrium Constant, Kc (c) Determine the DIRECTION of the reaction (d) Determine if the reaction is in Equilibrium (e) Determine the effect of INCREASING the temperature (f) Determine the effect of increasing the concentration of ONE of the reactants. (g) Determine the effect of increasing the volume of the container. (h) Determine the effect of increasing the Pressure in the container. Reaction 1: N204(g) 2NO2(g) Reaction...
Hello , please help me to answer the following 3
questions:
Fe_2O_3(s) + CO_(g) rightarrow Fe_(S) + CO_2(g) (unbalanced) Calculate the number of grams of CO that can react with 0.517 kg of Fe_2O_3. Consider the following equation: N_2(g) + 3 H_2(g) rightarrow 2 NH_3(g), how many molecules of ammonia are produced when 36.5 liters of hydrogen react at STP (in excess nitrogen)? Given C_3H_8 + O_2 rightarrow CO_2 + H_2O (balance the equation) When 25.0 grams of C_3H_8 react...
Given the reactions determine the value of K_c for the reaction Consider the equilibrium In which direction will the equilibrium shit when (a) N_2O_4 is added, (b) NO: removed, (c) the pressure is increased by addition of N_2(g). (d) the volume is increased, (e) the temperature is decreased?
Co (g) + H_2O(g) CO_2 (g) + H_2(g) In an experiment, 0.35 mol of CO and 0.40 mol H_2O were placed in a 1.00 - L reaction vessel. At equilibrium, there were 0.19 mol of CO remaining. Keq at the temperature of the experiments is The acid-dissociation constant, K_a, for a weak acid is 4.57 x 10^-3. What is the base-dissociation constant, K_b+ for its conjugate base? Give one example of an amphoteric substance. At 200 degree C, the equilibrium...
please help ASAP
One mole of ____ contains the least number of atoms. A) S_8 B)CH_4 C)Al_2(SO_4)_3 D)Na_3PO_4 E) C_6H_14 Which of these compounds is a weak electrolyte? A) NaCl B) HNO_3 C) C_6H_12O_6 (glucose) D) CH_3COOH (acetic acid) E) H_2SO_4 For the reaction shown below, which of the following is a conjugate acid-base pair? C_5H_5N(aq) + H_20(l) C_5H_5NH^+(aq) + OH^-(aq) A) C_5H_5N. H_2O B) C_5H_5N, C_5H_5N C) C_5H_5NH^+, OH^- D) H_2O. C^5H_5NH^+ E) H_2O, OH^- The reaction shown below...
For which of the following systems at equilibrium and at constant temperature will decreasing the volume cause the equilibrium to shirt to the right? NH_4CI(s) NH_3(g) + HCl(g) 2NO_2(g) 2NO(g) + O_2(g) H_2(g) + Cl_2(g) 2HCl(g) N_2(g) + 3H_2(g) 2NH_3(g) 2H_2O(g) 2H_2(g) + O_2(g)
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