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(a)
Interpretation:
The rate law for the reaction 2ICl(g) + H2(g) → I2(g) + 2HCl(g) has to be given from the data shown in problem statement.
Concept Introduction:
Rate of a reaction is the change in concentration of reactant or product per unit time. It is expressed in terms of decrease in concentration of any of the reactants and increase in concentration of any of the products.
Rate Law:
Rate law is experimentally determined and is used to predict the relationship between the rate of a reaction and concentration of the reactants.
For the general reaction:
aA + bB →cC + dD
rate = k[A]m[B]n
(b)
Interpretation:
The rate constant for the reaction 2ICl(g) + H2(g) → I2(g) + 2HCl(g) has to be given from the data in problem statement.
Concept Introduction:
Rate of a reaction:
Rate of a reaction is the change in concentration of reactant or product per unit time. It is expressed in terms of decrease in concentration of any of the reactants and increase in concentration of any of the products.
Rate Law:
Rate law is experimentally determined and is used to predict the relationship between the rate of a reaction and concentration of the reactants.
For the general reaction:
aA + bB →cC + dD
rate = k[A]m[B]n
(c)
Interpretation:
The reaction rate of experiment 4 for the reaction 2ICl(g) + H2(g) → I2(g) + 2HCl(g) has to be given from the data in problem statement.
Concept Introduction:
Rate of a reaction:
Rate of a reaction is the change in concentration of reactant or product per unit time. It is expressed in terms of decrease in concentration of any of the reactants and increase in concentration of any of the products.
Rate Law:
Rate law is experimentally determined and is used to predict the relationship between the rate of a reaction and concentration of the reactants.
For the general reaction:
aA + bB →cC + dD
rate = k[A]m[B]n
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Chapter 17 Solutions
ATKINS' PHYSICAL CHEMISTRY-ACCESS
- Don't used hand raitingarrow_forwardThe following 'H NMR spectrum was taken with a 750 MHz spectrometer: 1.0 0.5 0.0 10.0 9.0 8.0 7.0 6.0 5.0 4.0 3.0 ' 2.0 1.0 0.0 (ppm) What is the difference Av in the frequency of RF ac Δν ac radiation absorbed by the a and c protons? (Note: it's not equal to the difference in chemical shifts.) Round your answer to 2 significant digits, and be sure it has an appropriate unit symbol. = O O a will shift left, c will shift right. O a will shift right, c will shift left. a and c will both shift left, with more space between them. Suppose a new spectrum is taken with a 500 MHz spectrometer. What will be true about this new spectrum? O a and c will both shift left, with less space between them. O a and c will both shift right, with more space between them. O a and c will both shift right, with less space between them. Which protons have the largest energy gap between spin up and spin down states? O None of the above. ○ a Ob Explanation Check C Ar B 2025 McGraw Hill LLC. All Rights Reserved.…arrow_forwardWhat mass of Na2CO3 must you add to 125g of water to prepare 0.200 m Na2CO3? Calculate mole fraction of Na2CO3, mass percent, and molarity of the resulting solution. MM (g/mol): Na2CO3 105.99; water 18.02. Final solution density is 1.04 g/mL.arrow_forward
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- (SE EX 2) Problems 8-11, can you please explain them to me in detail and color-code anything if necessary?arrow_forward(ME EX2) Problems 15-16 Could you please explain problems 15 through 16 to me in detail, step by step? Thank you so much! If necessary, please color-code them for me.arrow_forward1.)show any electrophilic aromatic substitution, identify the electriphile, nucleophile and transition statearrow_forward
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