Identify chemical reactions
Identify chemical reactions upon which the cosmetic industry relies.
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What is the name of the product formed by the reaction of propylide ion and 2-chloropropane?
Calculate: (a) the heat involved in the reaction and (b) the enthalpy of reaction in terms of the number of moles of Mg(s) used.
The reaction is run until 85% of the O2 is consumed and the vessel is cooled to its initial temperature. What is the total pressure and partial pressure of each gas in the vessel.
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Protein provide about 4 Calories of energy per gram and fats provide about 9 Calories per gram, what is the total energy equivalent (in Calories) of a bag of chips? What percent of Calories are from fat?
A parachutist descending at a speed of 13.4 m/s loses a shoe at an altitude of 54.2 m. What is the velocity of the shoe just before it hits the ground? The acceleration of gravity is 9.81 m/s2. Answer in units of m/s.
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The expresssion for the freezing point depression of a solution relative to that of the pure solute is shown above. From solutions of known concentrations of p-dichlorobenzene in cyclohexane
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