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What is the organic product expected from the following reaction if K2Cr2O7 is present in excess? Note that K2Cr2O7 is an oxidizing agent at is most like to give carboxylic acids to primary alcohols and ketones to secondary alcohols.
CH3CH2CH2OH + K2Cr2O7 (aq) ----> ?
at a pressure of 1 atmosphere and a temperature of 25 degc 500 cm3 of the gas hx has a mass of 0.400 g. calculate the
Find the Diffusivity of Ammonia gas(A) in a mixture of nitrogen(B) and hydrogen(C). D(AB)=3.28x10^(-5)m2/s and D(AC)=1.093x10^(-4)m2/s.
what plot would you construct to determine the rate constant k for this reaction. C) what would be the half-life for this reaction. will it depend on the initial concentration of reactant
Calculate the lattice energy of RbCl using the following data: Rb(s) => Rb(g) ?H = +86 kJ/mol Rb(g) => Rb+(g) + e- ?H = +409 kJ/mol Cl2(g) => 2Cl(g) ?H = +242 kJ/mol Cl(g) + e- => Cl-(g) ?H = -355 kJ/mol Rb(s) + 1/2 Cl2(g) => RbCl(s) ?H = -435 kJ/..
When temperature and pressure confitions are not too severe, equations of state me be integrated explicitly to determine the fugacity of a gas. Derive an expression for ln(f/p) for a van der Waal's gas.
Manganese (II) sulphate produced when 5.65 g of potassium permanganate react with excess sulphurous acid
consider a direct methanol fuel cell with a liquid methanol and water solution in the anode and an air cathode.
Which one of the following compounds will increase its solubility if the pH of a saturated solution of the compound is lowered
When 2.5000g of NaOH were dissolved in 49.0g water in a calorimeter at 24.0C, the temperature of the solution went up to 37.1C.
Calculate the percent ionization of 7.5×10?3 M butanoic acid in a solution containing 7.0×10?2 M sodium butanoate.
Estimate the heat released when ethene CH2 CH2 reacts with hydrogen gas to give CH3CH3.
The air pollutant NO is produced in automobile engines because of the high-temperature reaction below. If the initial concentrations of N2 and O2 at 1000 K are both 1 M, what are the concentrations of NO, N2, and O2
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