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Why is it when ClF + KBr ----> KCl + KF + Br2 . Can someone help me why I will get KCl, KF and Br2 in terms of redox reaction?
a solution contains 0.10m iodide ion i- and 0.10mcarbonate ion co32-. if solidpbno32nbspis slowly added to the
For the reaction I_2(g)+Br_2(g)=2IBr(g), K_c=280 at 150 degrees Celsius. Suppose that .5 mol of I_2 and .5 mol of Br_2 is placed in a 1 L flask and allowed to reach equilibrium at this temperature. What are the equilibrium concentrations of I_2, B..
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An epoxide is: Student Response Value Correct Answer Feedback A. any compound with a three-membered ring B. basically a cyclopropane C. any compound with a three-membered ring containing oxygen D. any compound with a three-membered ring containing..
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we want to prepare a buffer of ph 8.5643 by adding hcn and nacn to 1.860 l of solution. what is the ratio of hcn to
A 9.775 g. gaseous mixture contains ethane (C2H6) and propane (C3H8). Complete combustion to form carbon dioxide and water requires 1.120 mol of oxygen. Calculate the mass percent of ethane in the original mixture.
Imagine that a chemist has triphenylphosphine, cyclohexanone and 2-bromobutane. Depict the organic product resulting from by means of these chemicals in the Wittig reaction.
if the height of the mercury column in a leveling bulb is 30 mm greater than that in the gas buret and atmospheric pressure is 670 mm, what is the pressure on the gas trapped in the buret.
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