These molecules include water, ammonia, methanol, and formic acid.

Examples include water, most alcohols, formic acid, hydrogen fluoride, and ammonia.

Strongly reduced gases include methane, ammonia, and hydrogen sulfide.

These compounds include ammonia, carbon dioxide, lactic acid, and octenol.

Other possible lighter-than-air gases include: methane, and ammonia.

Some common reagent gases include: methane, ammonia, and isobutane.

Pollutants found at hazardous level in the creek have included copper, ammonia, and zinc.

Some of the more common home remedies include: bleach, ammonia, acetone, and rubbing alcohol.

These chemicals include ammonia and hydrogen.

Major exports include coal, alumina, aluminium, cement products and liquid ammonia.