Given CH3Cl(g) + 3Cl2(g) → CCl4(g) + 3HCl(g) If the rate of formation of CCl4 is measured to be 0.063 M min-1
Given CH3Cl(g) + 3Cl2(g) → CCl4(g) + 3HCl(g) If the rate of formation of CCl4 is measured to be 0.063 M min-1, what is the rate of disappearance of Cl2?
A) 0.063 M min-1,
B) 0.19 M min-1
C) 0.021 M min-1
D) 0.13 M min-1
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Given CH3Cl(g) + 3Cl2(g) → CCl4(g) + 3HCl(g) If the rate of formation of CCl4 is measured to be 0.063 M min-1
Given the following data for this reaction CH3Cl(g) + 3 Cl2(g) --> CCl4(g) + 3...
Given the following data for this reaction
CH3Cl(g) + 3 Cl2(g) --> CCl4(g) + 3 HCl(g)
Trial
[CH3Cl]i, M
[Cl2]i, M
Initial rate of reaction, M/s
1
0.010
0.0010
2.40 × 10-4
2
0.010
0.0030
2.16 × 10-3
3
0.020
0.0030
1.73 × 10-2
4
0.0050
0.010
?
What is the initial rate of disappearance of
Cl2 in trial #4?
8.70 10-4 M/s
4.50 10-3 M/s
3.00 10-4 M/s
9.00 10-3 M/s
Consider the reaction C2H3Cl3 + 3H2 -> C2H6 + 3HCl If the rate of formation of...
Consider the reaction C2H3Cl3 + 3H2 -> C2H6 + 3HCl If the rate of formation of HCl is 25x10-6 gmol/g.cat-min a) What is the rate of disappearance of trichloroethane? b) What is the rate of formation of ethane? I don't know what the unit of gmol/g.cat-min is. How specific is the unit in this question?
7. (a) Consider the chlorination of methane, given below: 1 CH4(g) + 4 Cl2(g) 1 CCl4(g)...
7. (a) Consider the chlorination of methane, given below: 1 CH4(g) + 4 Cl2(g) 1 CCl4(g) + 4 HCl(g) If CH4(g) is decreasing at the rate of 0.490 mol/s, what are the rates of change of Cl2(g), CCl4(g), and HCl(g)? Cl2(g)/t = ____ mol/s CCl4(g)/t = _____mol/s HCl(g)/t = _____mol/s (b) The decomposition reaction given below: 2 IF5(g) 1 I2(g) + 5 F2(g) is carried out in a closed reaction vessel. If the partial pressure of IF5(g) is decreasing at...
1. The rate of formation of carbon tetrachloride from chloroform, CHCl3(g) + Cl2(g) => CCl4(g) +...
1. The rate of formation of carbon tetrachloride from chloroform, CHCl3(g) + Cl2(g) => CCl4(g) + HCl(g) is first order in CHCl3 and half order in Cl2. Which step of the proposed mechanism must be slow in order to agree with this rate law? 1. Cl2(g) => 2 Cl(g) 2. Cl(g) + CHCl3(g) => HCl(g) + CCl3(g) 3. CCl3(g) + Cl(g) => CCl4(g) 1. 1 2. 2 3. 3 2. The proposed mechanism for a reaction is Cl2 =>...
5. Given the data below, what is AHⓇ for the following reaction? CH4(g) + 3Cl2(g) →...
5. Given the data below, what is AHⓇ for the following reaction? CH4(g) + 3Cl2(g) → CHCl3(g) + 3HCl(g) AHOICH4(9)] = -75 kJ/mol AHOICHCl3(9)] = -103 kJ/mol AH HCl(9)] = -92 kJ/mol A-304 kJ B-120 kJ C +322 kJ D +120 kJ E none of these
1) a) For the following reaction, the rate of formation of NH3 is 0.020 M/min. N2(g)...
1) a) For the following reaction, the rate of formation of NH3 is 0.020 M/min. N2(g) + 3 H2 (g) → 2 NH3(g) Find the rate of reaction b) For the following reaction, the rate of formation of NH3 is 0.020 M/min. N2(g) + 3 H2 (g) → 2 NH3(g) Find the change in concentration of H2 in the same time interval.
(show work) 1) Given: CS2 (g) + 3 Cl2 (g) < = > CCl4 (g) +...
(show work) 1) Given: CS2 (g) + 3 Cl2 (g) < = > CCl4 (g) + S2Cl2 (g) ΔH = – 238 kJ (5 pts) Using arrows, predict which way the equilibrium will shift (“---->” to products, “<----“ to reactants, or “no change”) AND what will happen to the value of Keq (“increase”, “decrease”, or “stays same”), Given the following perturbations: DIRECTION OF SHIFT Value of Keq a) A halving of the volume________________________________ ____________ b) Adding Ne gas to the...
Given the following balanced equation, determine the rate of reaction with respect to [Cl2). If the...
Given the following balanced equation, determine the rate of reaction with respect to [Cl2). If the rate of disappearance of Cl2 is 4.84 x 10-2 M/s, what is the rate of disappearance of NO? 2 NO(g) + Cl2(8) – 2 NOCI(3) 4.84 * 10-2 M/S 9.68 10-2 m/s 1.21 * 10-1 M/S 2.42 * 10-2 M/S 3.50 x 10-2 M/S
Calculate ΔrH for the following reaction: CH4(g)+4Cl2(g)→CCl4(g)+4HCl(g) Use the following reactions and given ΔrH's. C(s)+2H2(g)→CH4(g)ΔrH=−74.6kJmol−1C(s)+2Cl2(g)→CCl4(g)ΔrH=−95.7kJmol−1H2(g)+Cl2(g)→2HCl(g)ΔrH=−92.3kJmol−1
Calculate ΔrH for the following reaction: CH4(g)+4Cl2(g)→CCl4(g)+4HCl(g) Use the following reactions and given ΔrH's. C(s)+2H2(g)→CH4(g)ΔrH=−74.6kJmol−1C(s)+2Cl2(g)→CCl4(g)ΔrH=−95.7kJmol−1H2(g)+Cl2(g)→2HCl(g)ΔrH=−92.3kJmol−1
Given the reaction: 2Al (s)+ 3Cl2 (g) ---->2AlCl3 (s) 1. Find the limiting reactant if 82.5g...
Given the reaction: 2Al (s)+ 3Cl2 (g) ---->2AlCl3 (s) 1. Find the limiting reactant if 82.5g of Al and 247g of Cl2 are used? 2. What is the theoretical yield? Someone, please help me understand this, I tried the problem on my own, I just need to make sure I went about it the right way!
Given the following data for this reaction
CH3Cl(g) + 3 Cl2(g) --> CCl4(g) + 3 HCl(g)
Trial
[CH3Cl]i, M
[Cl2]i, M
Initial rate of reaction, M/s
1
0.010
0.0010
2.40 × 10-4
2
0.010
0.0030
2.16 × 10-3
3
0.020
0.0030
1.73 × 10-2
4
0.0050
0.010
?
What is the initial rate of disappearance of
Cl2 in trial #4?
8.70 10-4 M/s
4.50 10-3 M/s
3.00 10-4 M/s
9.00 10-3 M/s
5. Given the data below, what is AHⓇ for the following reaction? CH4(g) + 3Cl2(g) → CHCl3(g) + 3HCl(g) AHOICH4(9)] = -75 kJ/mol AHOICHCl3(9)] = -103 kJ/mol AH HCl(9)] = -92 kJ/mol A-304 kJ B-120 kJ C +322 kJ D +120 kJ E none of these
Given the following balanced equation, determine the rate of reaction with respect to [Cl2). If the rate of disappearance of Cl2 is 4.84 x 10-2 M/s, what is the rate of disappearance of NO? 2 NO(g) + Cl2(8) – 2 NOCI(3) 4.84 * 10-2 M/S 9.68 10-2 m/s 1.21 * 10-1 M/S 2.42 * 10-2 M/S 3.50 x 10-2 M/S
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