Propellents are required to be added in the A: Aerosols B: Sprays C: Powder aerosols D: Liquid preparations for use in nebulizers

In aerosols, sunlight splits NO2 into .(NO and atomic oxygen / oxygen and atomic N)?

Coxiella bumetti is readily transmitted by A: mites B: lice C: feas D: ticks E: aerosols

Air travelers are allowed to bring on most liquids, gels, and aerosols (from shampoo to hand sanitizer gels) as long as they’ re not prohibited items.

What might avert the danger of the building up of a high concentration of aerosols A: Nuclear power. B: Fossil fuels. C: Carbon dioxide. D: Atom bombs.