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3. Experimental data are shown below for the reaction Y O +H,O (1) - + Hz0+...
The following data were obtained for the reaction given below. 2 C102(aq) + 2 OH "(aq)...
The following data were obtained for the reaction given below. 2 C102(aq) + 2 OH "(aq) → CIO3- (aq) + ClO2" (aq) + H20(1) Rate - AC10,1 (CIO). (mol/L) (OH), (mol/L) Initial Rate (mol/L's) 0.0500 0.100 5.75 x 10-2 0.100 0.100 2.30 x 10-1 0.100 0.0500 1.15 x 101 (a) Determine the rate law and the value of the rate constant. (Rate equations take the general form 'rate = k. [A] [B]'.) rate law chemPad Help X.X° El Greek rate...
9. Given the initial rate data below, what is the rate law for the following reaction?...
9. Given the initial rate data below, what is the rate law for the following reaction? 2CIO2(aq)2OH (aq) > CIO3 (aq) CIO2 (aq) H20 [ОН 1о (mol L) Initial rate [CIO2lo (mol L) (mol L s 0.100 0.100 0.23 0.200 0.050 0.46 0.200 0.100 0.92 b) rate k[CIO2][OH] e) rate k[CIO2]3 c) rate [CIO2]OH 12 a) rate k[CIO2][OH ] k[CIO2] [OH] = d) rate = 13I to drop to 95% of its initial value? The 10. How long does it...
1. For the following reaction, H(aq) +1 -2(aq) + 1/2H2O2(aq) → the following reaction data was...
1. For the following reaction, H(aq) +1 -2(aq) + 1/2H2O2(aq) → the following reaction data was obtained: 42 12 (aq) + H20 1-1 (mol/L) H2O2(mol/L) Rate(mol/L*min) Expt. #1 0.015 0.030 0.0022 Expt. #2 0.035 0.030 0.0052 Expt. #3 0.055 0.030 0.0082 Expt. #4 0.035 0.050 0.0087 A. Determine the order of the two reactants(1'1 and H202) and the over all order. His a catalyst and is not included in the rate expression. B. Write the rate expression for the reaction...
Please solve questions 1, 2 and 3 At what temperatures is the reaction below spontaneous? 2...
Please solve questions 1, 2 and 3
At what temperatures is the reaction below spontaneous? 2 H2(g) + O2(g) + 2 H2O(l) Select one: O a. at T > ~1750 K O b. at T < ~1750 K O c. at T > ~1.75 K. d. at T < ~ 1.75 K O e. The reaction is spontaneous at all temperatures. Which one of the following thermodynamic quantities is not a state function? Select one: O a. entropy b. Gibbs...
please give me these 3 answers? 1. For the reaction N ,O(g) ->2 N (g) + O (g), which of the following exponents would...
please give me these 3 answers?
1. For the reaction N ,O(g) ->2 N (g) + O (g), which of the following exponents would appear in the rate equation? The exponents would be 1 and ½ b.The exponents must be determined experimentally The exponents can be expressed for the reverse reaction only d The exponent would be 1 2. Using river water as an industrial coolant and then returning it to the river poses a problem for riparian systems. Which...
1. Which of the following conditions defines a non-spontaneous oxidation-reduction reaction? E° + ΔG° - &
1. Which of the following conditions defines a non-spontaneous oxidation-reduction reaction? E° + ΔG° - Keq <1 E° - ΔG° - Keq <1 E° + ΔG°+ Keq >1 E° + ΔG°- Keq >1 E° - ΔG° + Keq <1 2. What information can be obtained from the Figure below? The equivalence point occurs at pH = 7.0 but the pKa is not known from the graph. Both the pOH and the...
For the reaction below, find answers for the following 3 questions. In acidic solution, O, and...
For the reaction below, find answers for the following 3 questions. In acidic solution, O, and Mn2 ions react spontaneously 0;(&) + Mnaq) + H2O(1) 0.8) + MnO (3) + 2H+ (aq) -0.84 V 1. Calculate in Vand enter to 2 decimal places. 2. Calculate AG (kJ/mole) for the reaction shown above and enter to 1 decimal place 3. Calculate Kat 298 K Enter e notation for large or small numbers.eg, enter 6.7e-34 for 6.7*10% 6.7e34 for 6.7*10% Enter a...
helpp 3. For the hypothetical reaction A+B → C the following rate data (with and without...
helpp
3. For the hypothetical reaction A+B → C the following rate data (with and without catalyst) were obtained: Rate, M/s Rate, M/s ALM B., Muncatalyzed) (catalyzed) 0.100 0.200 3.51 x 10 7.14 x 10 0.100 0.100 1.75 x 10 7.14 x 10 0.0500 0.200 1.76 x 10 3.57 x 10 0.0500 0.100 8.80 x 10 3.57 x 10 Based on these data: a. Determine the uncatalyzed and catalyzed rate laws for this reaction, and the corresponding rate constants. (16...
1. Table 1 shows the temperature-time data were recorded for the reaction between 50.0 mL of 1.06 M HA (a we...
1. Table 1 shows the temperature-time data were recorded for the reaction between 50.0 mL of 1.06 M HA (a weak acid) and 50.0 mL of 0.90 MNH OH, ammonium hydroxide (a weak base, also known as aqueous ammonia) The solutions were mixed after 60 s of approximately constant temperature readings of 24.20°C. Table 1: Temperature-time Data Time (s) Temperature (C) Time (s) Temperature C) 31 90 24.25 30.9 105 24.22 15 120 30.8 24.20 30 30.7 135 24.20 45...
How do you calculate questions 1 - 8 for the data analysis section? A. Precipitation of CaC,O, H,O from the Salt...
How do you calculate questions 1 - 8 for the data analysis
section?
A. Precipitation of CaC,O, H,O from the Salt Mixture Unknown number Trial 1 Trial 2 1. Mass of beaker (g) 59.45 59.45 5.oS Mass of beaker and salt mixture (g) 2. 3. Mass of salt mixture (g) I, oo oS 4. Mass of filter paper (g 5. Mass of filter paper and product after air-dried or oven-dried (g) 0, 35 6. Mass of dried product (g) 7....
The following data were obtained for the reaction given below. 2 C102(aq) + 2 OH "(aq) → CIO3- (aq) + ClO2" (aq) + H20(1) Rate - AC10,1 (CIO). (mol/L) (OH), (mol/L) Initial Rate (mol/L's) 0.0500 0.100 5.75 x 10-2 0.100 0.100 2.30 x 10-1 0.100 0.0500 1.15 x 101 (a) Determine the rate law and the value of the rate constant. (Rate equations take the general form 'rate = k. [A] [B]'.) rate law chemPad Help X.X° El Greek rate...
9. Given the initial rate data below, what is the rate law for the following reaction? 2CIO2(aq)2OH (aq) > CIO3 (aq) CIO2 (aq) H20 [ОН 1о (mol L) Initial rate [CIO2lo (mol L) (mol L s 0.100 0.100 0.23 0.200 0.050 0.46 0.200 0.100 0.92 b) rate k[CIO2][OH] e) rate k[CIO2]3 c) rate [CIO2]OH 12 a) rate k[CIO2][OH ] k[CIO2] [OH] = d) rate = 13I to drop to 95% of its initial value? The 10. How long does it...
1. For the following reaction, H(aq) +1 -2(aq) + 1/2H2O2(aq) → the following reaction data was obtained: 42 12 (aq) + H20 1-1 (mol/L) H2O2(mol/L) Rate(mol/L*min) Expt. #1 0.015 0.030 0.0022 Expt. #2 0.035 0.030 0.0052 Expt. #3 0.055 0.030 0.0082 Expt. #4 0.035 0.050 0.0087 A. Determine the order of the two reactants(1'1 and H202) and the over all order. His a catalyst and is not included in the rate expression. B. Write the rate expression for the reaction...
Please solve questions 1, 2 and 3
At what temperatures is the reaction below spontaneous? 2 H2(g) + O2(g) + 2 H2O(l) Select one: O a. at T > ~1750 K O b. at T < ~1750 K O c. at T > ~1.75 K. d. at T < ~ 1.75 K O e. The reaction is spontaneous at all temperatures. Which one of the following thermodynamic quantities is not a state function? Select one: O a. entropy b. Gibbs...
please give me these 3 answers?
1. For the reaction N ,O(g) ->2 N (g) + O (g), which of the following exponents would appear in the rate equation? The exponents would be 1 and ½ b.The exponents must be determined experimentally The exponents can be expressed for the reverse reaction only d The exponent would be 1 2. Using river water as an industrial coolant and then returning it to the river poses a problem for riparian systems. Which...
For the reaction below, find answers for the following 3 questions. In acidic solution, O, and Mn2 ions react spontaneously 0;(&) + Mnaq) + H2O(1) 0.8) + MnO (3) + 2H+ (aq) -0.84 V 1. Calculate in Vand enter to 2 decimal places. 2. Calculate AG (kJ/mole) for the reaction shown above and enter to 1 decimal place 3. Calculate Kat 298 K Enter e notation for large or small numbers.eg, enter 6.7e-34 for 6.7*10% 6.7e34 for 6.7*10% Enter a...
helpp
3. For the hypothetical reaction A+B → C the following rate data (with and without catalyst) were obtained: Rate, M/s Rate, M/s ALM B., Muncatalyzed) (catalyzed) 0.100 0.200 3.51 x 10 7.14 x 10 0.100 0.100 1.75 x 10 7.14 x 10 0.0500 0.200 1.76 x 10 3.57 x 10 0.0500 0.100 8.80 x 10 3.57 x 10 Based on these data: a. Determine the uncatalyzed and catalyzed rate laws for this reaction, and the corresponding rate constants. (16...
1. Table 1 shows the temperature-time data were recorded for the reaction between 50.0 mL of 1.06 M HA (a weak acid) and 50.0 mL of 0.90 MNH OH, ammonium hydroxide (a weak base, also known as aqueous ammonia) The solutions were mixed after 60 s of approximately constant temperature readings of 24.20°C. Table 1: Temperature-time Data Time (s) Temperature (C) Time (s) Temperature C) 31 90 24.25 30.9 105 24.22 15 120 30.8 24.20 30 30.7 135 24.20 45...
How do you calculate questions 1 - 8 for the data analysis
section?
A. Precipitation of CaC,O, H,O from the Salt Mixture Unknown number Trial 1 Trial 2 1. Mass of beaker (g) 59.45 59.45 5.oS Mass of beaker and salt mixture (g) 2. 3. Mass of salt mixture (g) I, oo oS 4. Mass of filter paper (g 5. Mass of filter paper and product after air-dried or oven-dried (g) 0, 35 6. Mass of dried product (g) 7....
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