If you mean 'pneumonia' then it is a disease mostly affecting people with compromised immune systems. You can minimize a person's exposure to germs by wearing masks while in their presence, and use plenty of hand washing. Keeping the person warm is also key. Hope that helps.
Ammonia
Ammonia is ammonia and ammonia is toxic. Non-toxic ammonia does not exist. Ammonia can be diluted in water or held in a sealed container, but it's still toxic.
99.95%(pure ammonia) or better is Refridgeration grade ammonia.
Anhydrous ammonia is pure ammonia. Under normal conditions it is a gas, but it is usually stored as a liquid under pressure. Aqueous ammonia is ammonia dissolved in water. Household ammonia is a 3% solution of aqueous ammonia.
It is regular old ammonia -- NH3. "Ammonia-D" is a trademarked name for ammonia in Windex.
No. Frozen ammonia is still ammonia.
Generally ammonia is a gas. There are many uses with ammonia.
Ammonia is a compound, not a mixture. Household ammonia is a homogeneous mixture of ammonia and water.
Ammonia is a (Lewis) base.Ammonium hydroxide (not ammonia) is a base.Ammonium hydroxide: NH4OH (ammonia gas dissolved in water)Ammonia: NH3
Ammonia is its own compound.The elements is ammonia are nitrogen and hydrogen.
Ammonia is its own compound.The elements is ammonia are nitrogen and hydrogen.
Houshold ammonia is a solution of ammonia (3%) dissolved in water.