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Sulfuric acid (H2SO4) adds to the double bond of alkenes as H+ and -OSO3H. Predict the products when sulfuric acid reacts with the following alkenes.
(a) ethylene
CH3-CH2-OSO3H CH3-CH2-OS3H CH3-CH2-OSO3 CH2-CH2-OSO3H
(b) propylene
CH2-CH-OSO3H-CH3 CH3-CH-OS3H-CH3 CH3-CH-OSO3H-CH3 CH3-CH-OSO3CH3
A mixture of 0.160 moles of C is reacted with 0.117 moles of O2 in a sealed 10.0L vessel at 500.K, producing a mixture of CO and CO2. The total pressure is 0.640 atm. What is the partial pressure of CO. 3C + 2O2---> 2CO +CO2
In a solution, the solvent is higher or lesser in quantity? 8) A soft drink contains 11.5% sucrose by mass what volume of the soft drink solution in milliliters, contains 85.2 g of sucrose.
A student dispensed 20.00 mL of 2x10^-5 M blue #1 solution into a test tube. He then added 2.00 mL of NaCl solution and 2.00 mL of 2.50 % bleach solution.
Excess air for combustion is calculated using the assumption of complete reaction whether or not a reaction takes place. For the typical combustion process the products are CO2 gas and H2O vapor. In combustion processes, since any oxygen in the coal ..
For the reaction below, when 216g of ICl3 reacts with 61.3g of H2O; 2ICl3(s) + 3H2O(l)= ICl(aq)+HIO3(s)+5HCl(aq) a. which is the limiting reagent b. How many grams of HIO3(s) are formed c. How many grams of the nonlimiting reagent are left over
What is the concentration of [Br?] in a solution of 15 mL of 5 M HBr when 5 mL of water is added?
Arrange the following gaseous substances in order of decreasing root mean square velocity at 25°C. argon, fluorine, carbon dioxide, oxygen, helium A.
At a particular temperature, Kp = 0.25 atm for the reaction N2O4(g) 2NO2(g) a. A flask containing only N2O4 at an initial pressure of 4.5 atm
What is delta H rxn/mol Mg for the following reaction. Mg + 2HCl -> MgCl2 + H2 if 0.158 g Mg reacts in 100.0 mL of solution and changes the temperature from 25.6 °C to 32.8 °C
Elements cannot be decomposed by chemical means, but can be decomposed by physical means.
What are the signs of ΔHvap and ΔSvap for water. Do you expect the signs of these quantities to be the same for other liquids. Explain
What are the favored geometrical arrangements for ABn molecules for which the "A" atom has 2,3,4,5 and 6 pairs of electrons in its valence shell?
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