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State balance equations for all substitution reactions between the alkyl halides and NaI (sodium iodide)
1-bromobutane + NaI
2-bromobutane + NaI
2-methyl 2 bromopropane + NaI
1bromo-2-methylpropane + NaI
1chlorobutane + NaI
1. compare the structure of the thiosulphate ion vs. sulphite ion2. how would you determine the degree of purity of the
Calculate and compare the rms speeds of CO and Cl2 at 300. K. rms speed of CO m/s rms speed of Cl2 m/s
a beam of 632.8 nm photons from a he-ne laser strikes a detector area of 5.0 mm2. the laser has a flux of 3.18 x 1015
How do you know if the bond is ionic, polar covalent and non covalent by looking at the molecular formula
What is the molar concentration of H_2_SO_4_ solution if a 75 mL sample of a 1.55 M solution of NaOH to reach the equivalent point, and how many moles of solute are present in 300 mL of a 0.60 M solution of NaOH
Given that the initial rate constant is 0.0190s^-1 at an initial temperature of 28 degrees celsius what would the rate constant be at a temperature of 150 degrees celsius for the same reaction descrabed in part A?
A hydrogen atom initially in the n=11 quantum state emits a photon having a wavelength of 2.87144E-6 m. What is the quantum number of the final state of the atom
lead on leaves by a roadside was measured spectrophotometrically by reaction with dithizone. The standard deviation for a triplicate analysis was 2.3 ppm.
a student doing an experiment was taking temperature volume readings for determining ?hvap. when the temperature of
What determines whether a group on a benzene ring will be activating or deactivating and ortho para
What mass of C2H5OH should be added to 620kg of the paraffin in formulating the mixture if the vapor pressure of ethanol at 35 C over the mixture is to be 8 torr? The vapor pressure of pure ethanol at 35 C is 100 torr.
Erythromycin is a weak base that has a pkb of 5.20. Twenty-five ml of 0.30 M solution of erythromycin is titrated with 0.35 M nitirc acid . Calculate the pH in each of the following additions of acid.
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