Explain crystal violet

Assignment Help Chemistry
Reference no: EM13160616

1) The first solution is just 50 ml of Crystal Violet (CV) stock solution. It has a concentration of 15 micro Molar. 2) The second solution is 10 ml of deionized water and 10 ml of solution one. 3) The third solution is 10 ml of DI water and 10 ml of solution two 4) The fourth solution is 10 ml of DI water and 10 ml of solution three 5) The fifth solution is 10 ml of DI water and 10 ml of solution four I'm pretty sure we're supposed to use the C1V1=C2V2 formula and solve for C2, but since solutions 2 through 5 are all 2 ml I keep canceling out values and getting the same concentration.

Reference no: EM13160616

Questions Cloud

Calculate the amount of fe2(so4)3 formed : 2.9 mol Fe(OH)3 and 7.7 mol H2SO4 react according to the equation 2 Fe(OH)3 + 3H2SO4 -!> Fe2(SO4)3 + 6H2O. If the limiting reactant is Fe(OH)3, calculate the amount of Fe2(SO4)3 formed. Answer in units of mol.
Discussing overlap of crime-punishment and poverty : Write a paper discussing the overlap of crime, punishment, and poverty. Please elaborate on the following points in your essay, each of which is raised by Wheelock and Uggen:
Suggest how other types of spectroscopy might be useful : The compounds below cannot be identifed from IR and H NMR spectra alone. Explain. Suggest how other types of spectroscopy might be useful in solving the structure
Change in accounting estimate : Discuss how "trust" is impacted when companies restate its financial statements. It maybe in reference to the change in accounting principle, change in accounting estimate, change in reporting entity, and error corrections.
Explain crystal violet : The fourth solution is 10 ml of DI water and 10 ml of solution three 5) The fifth solution is 10 ml of DI water and 10 ml of solution four I'm pretty sure we're supposed to use the C1V1=C2V2 formula
Define what is the minimum amount that must be shipped : What is the minimum amount of Tc-99 that must be shipped in order for the lab to receive 10.0 mg? Show you working please
Write a c program which takes a string from command line : Write a c program which takes a string from command line with mainfunction has no parameter and convert the string in upperca
Determine debbie and elizabeth realized gain of loss : Elizabeth's property had an adjusted basis of $9000 and a fair market value of $10,500, and Elizabeth gave Debbie $4500 in cash. Determine Debbie's and Elizabeth's realized gain of loss, recognized gain or loss and the basis in their new property.
State how many moles of i2 were used in the titration : How many moles of I2 were used in the titration? How many moles of SO2 were in the 5.00 mL sample of wine? Determine the mass of SO2 (in mg) in the 5.00 mL sample of wine. Determine the concentration of SO2 (in mg/L) in the wine.

Reviews

Write a Review

Chemistry Questions & Answers

  Identify one structural feature of the acetanilide molecule

Explain the structural feature of Acetanilide molecule - Identify one structural feature of the acetanilide molecule

  Determine the ld50 of sarin

The lethal inhalation dose of sarin for a 200lb person has been determined to be 0.0015 mg. Determine the LD50 of sarin that researchers used to calculate this lethal inhalation dose.

  What is the volume

a helium-filled weather balloon is launched from the ground where the pressure is 752 mmHg and the temperature is 21 degrees celsius. under these conditions its volume is 75.0 L.

  Describe how to separate mixture of oil, sand and saltwater

If a gas occupies 625 mL at 0 Celsius and 760 torr pressure, what will its volume be at 373 degree C and 1520 torr pressure? How would you describe how to separate a mixture of oil, sand, and saltwater.

  What is the molar mass of the gas

A 248 mL gas sample has a mass of 0.436 g at a pressure of 753 mm Hg and a temperature of 27 degrees celcius.what is the molar mass of the gas

  What is the specific heat of this metal

a metal weighing 50.0g absorbs 220.0 J of heat when its temperature increases by 120.0 degrees celsius. what is the specific heat of this metal?

  State physical properties of thf versus diethyl ether

Check out the structure and pertinent physical properties of THF versus diethyl ether. What necessitated the use of THF?

  How many photons does laser emit in one minute

Small helium-neon lasers emit 4.62 mJ/s of light at 634 nm. How many photons does such a laser emit in one minute?

  Determine how many lengths of id pipe are required

A commercial plant is to treat 320 m3/hr of feed consisting of 50 % A, 50% inerts at 25 atm and 350ºC to obtain eighty percent conversion. Determine how many 2-m lengths of 2.5 cm ID pipe are required?

  Calculate the volume of air

Calculate the volume of air at 26 degrees Celsius and 0.92 atmosphere that is needed to burn completely 11.47 grams of pentane.

  Rate constant for a particular second-order reaction

Determine how long will it take for the concentration to decrease to 0.13 mol/L express your answer in seconds.

  Make a solution with an osmotic pressure

What mass of sucrose C 12 H 22 O 11 must be mixed with 543 grams of H 2 O to make a solution with an osmotic pressure =8.00 atm at the temperature of 12 degree celsius?

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