Which word equation best describes the following formula equation: 4Al+3O2→2Al2O3?

A. Four molecules of aluminum and three molecules of diatomic oxygen react to form two molecules of aluminum oxide.
B. Aluminum reacts with oxide to form aluminum oxide.
C. Four molecules of aluminum react with six molecules of oxide to form twelve molecules of aluminum oxide.
D. Two molecules of aluminum oxide reacts to form three molecules of oxygen and four molecules of aluminum.

state the principle of separating two immiscible liquids by separating funnel. describe an activity with diagram to separate a mixture of water and kerosene oil. answer: immiscible layers separate out in layers depending on their densities in separating funne

a 20-cm-long, cylindrical graphite (pure carbon) rod is inserted into an oxidizing atmosphere at 1145 k and 1.013 x 105 pa pressure. the oxidizing process is limited by the diffu- sion of oxygen counterflow to the carbon monoxide that is formed on the cylindrical surface.