Use le chateliers principle to explain the different colors
Use Le Chatelier's principle to explain the different colors found in the equilibra in Methyl orange
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it is found that the concentration of Pb2+ in a saturated solution of lead bromide is 1.2x10^-2M. what is the ksp for PbBr2
Courts in Japan have recently begun to make awards to the families of workers who have been judged to have been "worked to death." That is, employers have been increasingly required by courts to make large financial payments
A thin film of polystyrene is used as an antireflective coating for fabulite, What is the minimum thickness of film required, Assume that the wavelength of the light in air is 510 nanometers
An individual makes five annual deposits of $2,000 in a savings account that pays interest at a rate of 4% per year. One year after making the last deposit, the interest rate changes to 6% per year
the mineral fluorite is composed of CaF2. the molar solubility of calcium fluoride in water is 2.1x10^-4 moles/L. what is the ksp of CaF2
Which variables are included and how are they combined What are the Millennium Development goals Who established them What are the targets for poverty and hunger and which regions are "off track" for this goal
Gold chloride,AuCl, has a Ksp of 2.0x10^-13. How many grams of gold are found in 500. ml of a saturated aqueous solution of AuCl
A positive point charge q1=2.5x10^-5C is fixed at the origin of corrdinates and a negative charge Q2=-5x10^-6C is fixed to the x axis at x=+2m
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