Explain solutions on the basis of lambda max

Assignment Help Chemistry

Reference no: EM13241257

The apparent color of a solution corresponds to the wavelengths of visible light the solution transmits. Thus, a green transmits green light, and it absorbs red and blue light. The wavelength ranges corresponding to each color of light are approximate: red, 700-620 nm; orange, 620-590 nm ; yellow , 590-570 nm; green, 570-500 nm; violet, 450-400nm. You have drawn the absorption spectra for the solution containing 5.0, 6.7, and 7.5 mL of 2.0 X10^-2 M EN. Account for the color of each of these solutions on the basis of its lambda max.

Reference no: EM13241257

Questions Cloud

Deciding when to end the test. how is this calculated : Doing A/B testing on an ecommerce web site. I have been working on rule of thumb of 500 vistors through each page or 50 conversions on one of the page before ending the test and deciding which is the best page

Describe impacts of crusades-specifically ending middel ages : Describe the impacts of the crusades and specifically ending the middel ages and create a new modern world? what new characteristics emerged as part of the new modern world?

Variable of interest and the unit of measurement : Identify the variable of interest and the unit of measurement and what proportion of reaction times are less than 2.00 seconds?

Find the coefficient of kinetic friction : Find the coefficient of kinetic friction between a 4.2 kg block and the horizontal surface on which it rests if an 92 N/m spring must be stretched by 1.8 cm to pull the block with constant speed

Explain solutions on the basis of lambda max : The wavelength ranges corresponding to each color of light are approximate: red, 700-620 nm; orange, 620-590 nm ; yellow , 590-570 nm; green, 570-500 nm; violet, 450-400nm. You have drawn the absorption spectra for the solution containing 5.0, 6.7..

What is the probability that the worker was taught using : 3 methods, A, B, and C are available for teaching a certain industrial skill. Only one of these methods is used in teaching a particular worker.

What is the final conclusion that addresses the original : A random sample of 100 pumpkins is obtained and the mean circumference is found to be 40.5 cm. Assuming that the population standard deviation is known to be 1.6 cm, use a 0.05 significance level to test the claim that the mean circumference of all p..

Explain method for determining the amount of cu2 : The maximum value of n in [Cu(EN)n]2+ for a Cu2+-EN solution is the key to a gravimetric method for determining the amount of Cu2+ in an unknown aqueous solution.

What statistic would be applied if the independant variable : What statistic would be applied if the independant variable is nominal and one dependant variable is nominal and one dependant variable is scale? Is this a T-test?

User Account

All Pages