Write the formulas of the following compounds. Magnesium sulfate (Epsom salt) Zinc oxideAluminum hydroxide Lithium bromideAmmonium
Answer Chemical Formulas of Common Compounds body { font-family: 'Segoe UI', sans-serif; background-color: #f4f9fb; padding: 40px; color: #2c3e50; } .compound { background-color: #ffffff;
In a radical polymerisation the shift in having the radical at the end of the growing chain to somewhere else along the chain during the reaction is
Answer Radical Polymerization: Chain-End Radical Shift body { font-family: 'Segoe UI', sans-serif; background-color: #f9f9fc; padding: 40px; color: #2c3e50; } .card { background-color: #ffffff;
A chemical reaction has an activation energy of 44.422kJmol and its initial (forward) reaction rate has been determined at 25°
Answer Reaction Rate Change with Temperature body { font-family: 'Segoe UI', sans-serif; background-color: #f4f9fb; padding: 40px; color: #2c3e50; } .card { background-color: #ffffff;
Which of the following cannot be made directly from a simple electrophilic aromatic substitution reaction with benzene?Question 3
Answer Electrophilic Aromatic Substitution - Analysis body { font-family: 'Segoe UI', sans-serif; background-color: #f4f9fb; padding: 40px; color: #2c3e50; } .card { background-color: #ffffff;
In a given Wittig reaction which of the following would not be required?Question 3 options:TriphenylphosphineAn aldehydeAn alkyl halideA
Answer Wittig Reaction - Required Components body { font-family: 'Segoe UI', sans-serif; background-color: #f9fbff; padding: 40px; color: #2c3e50; } .card { background-color: #ffffff; bor
In a given Wittig reaction which of the following would not be required?All of these would be requiredTriphenylphosphineAn alkyl lithiumAn
Answer Wittig Reaction Reagents Analysis body { font-family: 'Segoe UI', sans-serif; background-color: #f4f9fb; padding: 40px; color: #2c3e50; } .card { background-color: #ffffff; bor
A diacyl peroxideQuestion 5 options:Is involved in a propagation stepIncreases chain length by one monomer unitWill not undergo homolytic
Answer Diacyl Peroxide Role Analysis body { font-family: 'Segoe UI', sans-serif; background-color: #f4f9fb; padding: 40px; color: #2c3e50; } .card { background-color: #ffffff; border-left
Concerning the rate law, Rate =k[A]2[B], what are appropriate units for the rate constant k?M2sM-1S-1s-1M-2S-1M/sConcerning the rate law, Rat
Answer Rate Constant Unit Analysis body { font-family: 'Segoe UI', sans-serif; background-color: #f4f9fb; padding: 40px; color: #2c3e50; } .card { background-color: #ffffff; border-le
In a given Wittig reaction which of the following would not be required? Question 2 options: All of these would be required
Answer Wittig Reaction Reagent Analysis body { font-family: 'Segoe UI', sans-serif; background-color: #f4f9fb; padding: 40px; color: #2c3e50; } .card { background-color: #ffffff; border-l
Ketones can be formed from which of the following reactions Reduction of esters with DIBALAll of theseNone of theseOxidation of a
Answer Ketone Formation Mechanism Analysis body { font-family: 'Segoe UI', sans-serif; background-color: #f7f9fc; padding: 40px; color: #2c3e50; } .card { background-color: #ffffff; borde