Which of the following phase changes occur at point B on the phase diagram below? Choose all that apply. Condensation
Melting
Boiling
Sublimation

Which step in naming unsaturated hydrocarbons is used for alkenes but not alkynes

The primary products of complete combustion of fossil fuels are a. carbon dioxide and water b. methane and water c. carbon monoxide and water d. carbon dioxide and carbon monoxide

What is produced from neutralization of an acid and a base? a. hydronium ions b. citric acid c. salt and water