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By utilize of Vander Waals equation, determine the temperature at which 3 moles of SO2 will occupy a volume of 10L at a pressure of 15 atm.
A 2.29 g sample of ascorbic acid is titrated with a 0.64 M red dye. What volume of red dye is required to reach the endpoint?
what is the name and formula for a compound with a composition percent of 77.7% Fe, 22.3% O and a molar mass of 71.85
Which one is true or false f) HCLO4 is an oxoacid g) the name of HCLO4 is chloric acid i) in the redox reaction 4fe(s) + 3O2 (g) ---2Fe2O3(s) Fe is oxidized and oxygen is reduced
127.7g of nacll completely dissolves producing na and cl- ions in 1.00kg of water at 2.0 degree celcius. the vapor
When the D line of sodium light impinges an air-diamond interface at an angle of incidence of 30 degrees, the angle of refraction is 11.9 degrees. What is nD for diamond
a lead atom has a mass of 3.410-22g. how may lead atoms are in a cube of lead that has a volume of 2.00cm3 if the
The hydration of norbornene and the bromination of trans-cinnamic acid are both examples of additions across a double bond. The norbornene reaction work-up involved using a separatory funnel to extract the product while the work-up of the brominat..
Calculate the maximum mass of carbon dioxide that could be produced by the chemical reaction. Round your answer to significant digits
if all of the atoms in a penny were to form a very thin coating onanother object a monolayer that is one atom thick
What did the student do wrong? If the solution had been prepared correctly to the desired 1.0 M concentration, what volume of this stock should be diluted to prepare 100.0 mL of a 1.0 mM working solution?
the entropy chage for vaporization of hi at its boiling point is 89.0 j.k-1.mol-1. if the heat of vaporization of hi is
you are on the starship enterprise and the person in charged of preparing the weapons that are being used in a battle
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