Octane is a component of fuel used in internal combustion engines. the dominant intermolecular forces in octane are
a. dipole-dipole forces.
b. london dispersion forces.
c. hydrogen bonding.
d. covalent bonds.
e. carbon-hydrogen bonds.

One way in which the useful metal copper is produced is by dissolving the mineral azurite, which contains copper(ii) carbonate, in concentrated sulfuric acid. the sulfuric acid reacts with the copper(ii) carbonate to produce a blue solution of copper(ii) sulfate. scrap iron is then added to this solution, and pure copper metal precipitates out because of the following chemical reaction: (s) (aq) (s) (aq) suppose an industrial quality-control chemist analyzes a sample from a copper processing plant in the following way. he adds powdered iron to a copper(ii) sulfate sample from the plant until no more copper will precipitate. he then washes, dries, and weighs the precipitate, and finds that it has a mass of .

What mass of glucose is produced when 54g of water react with carbon dioxide

What element has similar physical and chemical properties as boron.