Burning vaporized gasoline in a combustion chamber results in high heat and a rapid of gases. a. contraction b. explosion c. expansion d. neutralization

cut off the O2 supply (smother fire with water, blanket, CO2), allow fuel source to be totally consumed (wait it out), or reduce temperatureflash pointlowest temperature at which a flammable liquid gives off sufficient vapor to support a flameignition temperaturethe temperature which inputs sufficient energy to surmount activation energy

Answer(a) one needs to learn from experts and be determined to be the best in the field;