Question: Why is iodine almost always used in a solution containing excess I - ?

Why is iodine almost always used in a solution containing excess I-?

Step by Step Solution

★★★★★

3.49 Rating (166 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Iodine I 2 reacts with excess I present in solution to for... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Elementary Principles Chemical Questions!

Q:

Find the activity coefficient of H+ in a solution containing 0.010 M HCl plus 0.040 M KClO4. What is the pH of the solution?

Q:

Magnesium chloride is dissolved in a solution containing sodium bicarbonate. On heating, a white precipitate is formed. Explain what causes the precipitation.

Q:

Explain why lightbulbs almost always burn out just as they are turned on and not after they have been on for some time?

Q:

Please help with the discussion below: ** Each of the 3 questions below only need to beabout two-threepara graphs but packed full of information, no fluff. **Attached below are a few readings from...

Q:

Requirements Read the give information deeply and Drawing conclusions refers to information that is implied or inferred. ... Using these clues to give for deeper understanding And provide the details...

Q:

provide the details Conclusions 2. FINANCIAL FORECASTING AND ALGORITHMS FOR PREDICTION Regression analysis is one of the most widely used techniques for analyzing multifactor data. Linear regression...

Q:

Requirements Read the give information deeply and Drawing conclusions refers to information that is implied or inferred. ... Using these clues to give for deeper understanding And provide the details...

Q:

Please show all steps and solve legibly if not in typed form. Thank you 0.200g sample of high purity Cu(s) was dissolved in concentrated nitric acid and the diluted to 1.00L in a solution containing...

Q:

from the above mentioned study provide the conclusions 2. FINANCIAL FORECASTING AND ALGORITHMS FOR PREDICTION Regression analysis is one of the most widely used techniques for analyzing multifactor...

Q:

Ernie and Bert agree to form a partnership. Because the two are great friends, no written partnership agreement is made. Ernie agrees to contribute $100,000 in assets and to devote half of his time...

Q:

(J. Watson) Kalor Ltd. uses a normal job-costing system with two direct cost categories, direct materials and direct labour, and one indirect cost pool. Manufacturing overhead is allocated based on...

Q:

Question 3 [25 marks] PART A Bromley produces and sells phone cases, for which the following data is available: Selling price Direct material cost Direct labour cost Variable production overhead...

Q:

Currently, the risk - free return is 4 percent, and the expected market rate of return is 1 2 percent. What is the expected return of the following three - stock portfolio? Do not round intermediate...

Q:

S hort-answer type questions a. What is WBS? How is this helpful in planning, monitoring and controlling the programme of projects? b. Describe the process of drawing a Gantt chart for project...

Q:

When you flip a coin, the probability of its landing on each side is p = q = 1/2 in Equations 27-2 and 27 3. If you flip it n times, the expected number of heads equals the expected number of tails =...

Q:

In analyzing a lot with random sample variation, you find a sampling standard deviation of 5%. Assuming negligible error in the analytical procedure, how many samples must be analyzed to give 95%...

Q:

In an experiment analogous to that in Figure 27-3, the sampling constant is found to be Ks = 20 g. (a) What mass of sample is required for a 2% sampling standard deviation? (b) How many samples of...

Q:

You are exploring starting a rental company that rents higher-end motorcycles. You suspect that your service would be of more interest to condo-dwellers than to people who live in houses, because...

Q:

Ruby is 25 and has a good job at a biotechnology company. She currently has $12,400 in an IRA, an important part of her retirement nest egg. She believes her IRA will grow at an annual rate of 8...

Q:

Benchmark - Company Financial Analysis Project The purpose of this assignment is to analyze an annual Securities and Exchange Commission (SEC) report and perform research in order to evaluate the...