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Question -
Answer the following question please! Aspirin is made from a condensation reaction between benzoic acid and ethanoic acid. It is an important pain reliever which can also help decrease the risk of heart attack.
a. List the conditions which must be present to create this compound (for the reaction to proceed).
b. State why you would not consume this product if you made it in a school lab.
c. Explain if aspirin made from plant sources would be any different than aspirin made from carbon sourced from petrochemical sources.
An element X reacts with oxygen to form XO2 and with chlorine to form XCl4. XO2 is a white solid that melts at high temperatures (above 1000 ? ). Under usual conditions, XCl4 is a colorless liquid with a boiling point of 58.?. XCl4 reacts with wat..
An acetone/water solution which is 8.50% acetone by mass has a density of 0.9867 g/mL. Explain how many kilograms of acetone are contained in 6.00qt of this solution (1qt = .946L)
Problem- Calculate the number of molecules in a deep breath of air whose volume is 2.30L at body temperature, 37?C, and a pressure of 735torr.
1.2 mol of helium is mixed with 2.3mol of argon in a volume of 1.0L and a temperature of 25.0 degree C. Assuming that helium and argon are perfect gases, what is the pressure of the mixture?
Brass has a specific heat capacity of 0.393 Joules/g C. A paperweight weighing 129g is heated to 95.0 C. Then it is added to 44.6g of water in a calorimeter having a temperature
What is the final temperature of the water when equilibrium is reached? (Assume a density of 0.998 (g/mL) for water.)
In an adiabatic compression if one mole of an ideal gas with a Cv=5R/2, the temperature rises from 293 K to 325 K. Calculate the heat, work, change in enthalpy and change in internal energy
A helium-filled weather balloon has a volume of 2.4 × 102 L at 99 kPa pressure and a temperature of 0°C. What is the mass of the helium in the balloon?
sodium carbonate na2co3 is used to neutralize the sulfuric acid spill. how many kilograms of sodium carbonate must be
if the reaction between iron iii ion and thiocyanate ion yielded an equilibrium concentration of .15m for each of these
By using photons of specific wavelengths, chemists can dissociate gaseous H-I to produce H atoms with accurately known speeds. When H-I dissociates, the H atoms move away rapidly, whereas the relatively heavy I atoms move little. Average Bond Ener..
Give equations to show how sulfuric acid can convert 4-methylcyclohexene into a mixture of four isomeric C7H12 compounds (include starting material). Predict the relative amounts of each isomer.
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