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1) a. Draw S-2-chloropentane.
b. Show the transition state and product that result when it is attacked by sodium hydroxide (this will be SN2).
c. Identify the product as R or S
2) Redraw S-2-chloropentane and draw the mechanism as if it was SN1, showing how chirality is lost with the carbocation intermediate.
Write balanced net ionic equation for the reaction between hydrobromic acid and potassium hydroxide.
The Freezing point depression of a .100 molal MgSO4 solution is .225Celsius . Determine the experimental Van't hoff factor of MgSO4 concentration. M=π/RT π=iMRT Tf=iKfm Answer is 1.21How do you get this
She weighed an empty 4.3 L bulb, then filled it with the gas at 1.60atm and 23.0 C and weighed it again. The difference in mass was 7.9g . Identify the gas.
determine the pressure exerted by 1.80 mol of gas in a 2.92-L container at 32.0 degrees celsius.
a 37.60 g sample of liquid aluminum at 955.0 oc is poured into a mold and allowed to cool to 23.0 oc. how many kj of
beginning with 150.0 ml of 0.175 m ammonia determine the solutions ph after each of the following stepsa before any
10.00mL aliquots of an unknown containing element X was mixed with aliquots of a standard solution of element X for atomic absorption. The standard solution contained 1786.50ug X/mL.
A H atom emitts a photon with a wavelength of 4.34 × 102 nm. If the energy of the initial state of the H atom was -8.72 × 10(-20) J, calculate the energy of the final state. Express answer in scientific notation.
A 4.5 g nugget of gold absorbed 276 j of heat. What was the final temperature of the gold if the initial temperature was 25 OC ? The specific heat of gold is 0.129 j/g OC.
what is the percent Zn in the mixture? (At the same temperature and pressure, the Mg/HCl reaction gave 24.2 L gas/mol Mg.)
A gaseous reaction occurs at a constant pressure of 40.0 atm and releases 68.0 kJ of heat. Before the reaction, the volume of the system was 9.00 L. After the reaction, the volume of the system was 2.00 L.
defined lead free paint as having less than 75mg of lead per 125mg of paint. How many parts per million of lead is this?
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