State the atmosphere in the jar is saturated with solvent

Reference no: EM13184000

A wick of filter paper is placed in a TLC developing jar, and the atmosphere in the jar is saturated with solvent before a plate is developed. What would happen if a plate were developed in a jar with an atmosphere not saturated with solvent vapor?

Reference no: EM13184000

Questions Cloud

Who wins the price war : Consider a firm selling two products, A and B, that substitute for each other. Suppose that an entrant introduces a product that is identical to product A. What factors do you think will affect (a) whether a price is initiated, and (b) who wins t..

Explain the preparation of a l solution : You have available at your lab bench a 0.1 M solution of TRIS in its protonated form, 0.1 M solutions of HCL and NaOH, and ample distilled water. Describe the preparation of a 1 L solution of 0.2 M TRIS buffer, pH 7.8

Make contact with the ball above shoulder level : What you would do if you make contact with the ball above shoulder level. What you would do if you make contact with the ball below shoulder level. Skill used to finish a point

Under what conditions might the plant not be built : a paper recycling facility is proposed ofr a town. because of the bleaches and other chemicals used in paper recycling, there are concerns about the air and water pollution from the plant. a team of economists has studied the facility. the total b..

State the atmosphere in the jar is saturated with solvent : before a plate is developed. What would happen if a plate were developed in a jar with an atmosphere not saturated with solvent vapor?

Why is environmental regulation so often opposed : Compute the discount factor 1/(1+r)^t for r=1, 5, or 10 perent interest rates and t=30 and 50 years. remember that 1 percent is .01. based on your computation, is teh choice of discount factor important for deciding whether to do somehtinga bout g..

State what is the estimated temperature of the object : What is the estimated temperature of the object using the above approximate prescription? What is the percent error?

Which of the policies is most likely ot reduce pollution : a pollutoin control agency is considering the following rgulatory policies: (i) taxing the use of one input that increases pollution. (other inputs affect pollution too, both increasing and decreasing it) (ii) taxing the final goods that firms produc..

Explain what is the molar volume : A Scientist uses an ultra-high vacuum chamber that has a pressure of 6.5x 10^-12 torr. If the temperature is 298 K, how many molecules are there in 2.0 cm^3? What is the molar volume

User Account

All Pages