Finding the rate of iodine clock reaction?, chemistry, Microeconomics

Assignment Help:

Volumes (mL) of Solution
0.20M 0.20M 0.010M 2% 0.20M 0.20M
NaI NaCl Na2S2O3 Starch K2SO4 K2S2O8
?2ml 2ml 2ml 1ml 2ml 2ml
?2ml 2ml 2ml 1ml 0ml 2ml
?4ml 0ml 2ml 1ml 2ml 2ml

Time
Experiment? ?3:56
Experiment? ?0:44
Experiment? ?0:45

Experiment 1 : Rate1 = k [S2O82-]q [I-]r
Experiment 2: Rate2 = k (2[S2o82-])q [I-]r = 2q x rate1
Experiment3: Rate3 = k [S2O82-]q (2[I-]r = 2r x rate1

1) What is the initial rates of experiment 1,2,and 3 from ?[S2O8 2-]/?t ?
2) Obtain the reaction orders with respect to the S2O82- and I- ions.
3) What is the correct equation?
4) Calculate the initial concentration of the S2O82- and I- ions in experiment 1,2,and 3
5) Calculate the rate constant in experiment 1,2,and 3 and obtain the mean. Give the correct units

how do i start the calculation please help me

Related Discussions:- Finding the rate of iodine clock reaction?, chemistry

Define government surplus, Q. Define government surplus? Surplus, Gover...

Q. Define government surplus? Surplus, Government:It's a government surplus exists when a government's tax revenues surpasses its total spending (including both program spendin

Favor of selling inventories, If producers expect future prices to enhance,...

If producers expect future prices to enhance, current supply will decline in favor of selling inventories at higher prices later.  In other words, supply will reduce (a shift to th

Economics, Tc and TVC curves have an inverted s-shape

Tc and TVC curves have an inverted s-shape

Keynes theory and expectations, Expectations played a major role in Keynes'...

Expectations played a major role in Keynes' theory of the determination of aggregat output and employment in market economies in the short run. Expectations about future yields on

What do you meant by multinational corporation, Q. What do you meant by Mul...

Q. What do you meant by Multinational Corporation? Multinational Corporation: A multinational corporation (MNC) is a company that directly undertakes productive facilities or o

What is a natural monopoly, What is a natural monopoly Define natural m...

What is a natural monopoly Define natural monopoly as a situation where the advantages of scale a fixed costs are so high that it is impossible to fully exploit them. MC and AC

Why is the concept of scarcity relevant to both ldc and mdc, Why is the con...

Why is the concept of scarcity relevant to both LDC s and MDC s? All societies throughout time have wrestled with the basic economic conundrum of having needs that cannot be me

Property concepts , Normal 0 false false false EN-IN ...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Market Analysis, Is coca-cola an oligopoly or monopolistic competition

Is coca-cola an oligopoly or monopolistic competition

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd