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Chloroform, CHCl3 , was formerly used as an anesthetic but its use was discontinued due to respiratory and cardiac failure.
A- How many grams of the compound are in 0.129 mol of CHCl3? Express your answer with the appropriate units.
B- How many moles of the compound are in 15.1 g of CHCl3? Express your answer with the appropriate units.
C- How many grams of Cl are in 19.7 g of CHCl3? Express your answer with the appropriate units.
If you are uncertain as to which layer in the separatory funnel is aqueous when extracting an aqueous solution with an organic solvent, how could you settle the issue
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How much additional time is required to grow 0.1 µm more oxide in wet O2 at 1200? C?
Lithium is sometimes used in the clandestine synthesis of methamphetamine, and is often found as an impurity in final product. The amount of lithium impurities in two different methamphetamine seizures were thought to be the same
How much energy is required to vaporize 48.7 g of dichloromethane (CH2Cl2) at its boiling point, if its Hvap is 31.6 kJ/mol
Calculate thePH at the equivalence point in titrating 0.100 M solutions of each of the following with 9.0×10? HCLO2
Explain ammonium hydroxide contains 16.1 mol/kg of ammonia. Compute the vapor pressure of ammonia over this solution at 298K.
For each of the following pairs of ions, determine whether a precipitate would form when solutions containing these ions are mixed and write the formulas of any precipitates that should form
in addition to the main product what are two side reactions that could occur in the experiment of the diels-alder
A zero-order reaction has a constant rate of 3.40×10?4 M/s . If after 30.0 seconds the concentration has dropped to 8.00×10?2 M , what was the initial concentration
Describe how you would prepare the buffer solution using one of the weak bases listed in the Table below and any other necessary reagents.
From a calibration curve found a concentration of 11.84 micrograms per mL with a standard deviation of 1.79. multiplied the concentration by 100 to determine the micrograms in the 100mL solution. Converted the micrograms to grams by dividing by 1x..
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