The proper term would be "toxic" (noxious is normally applied to gases). And it is, but only as salts, or where metal ions are otherwise absorbed by living cells (e.g. used to kill bacteria in water). As a pure metal or alloy in contact with dead cells, as in jewelry, piercings, and tooth fillings, silver is not systemically poisonous to humans.
noxious fumes are dangerous and can kill us
No. Oxygen is not noxious because it does not harm us or any living thing in any way.
Noxious substances released into the atmosphere can contribute to air pollution, which can have harmful effects on human health, ecosystems, and the environment. These substances can lead to respiratory issues, smog formation, acid rain, and ozone depletion. It is important to minimize the release of noxious pollutants to protect the quality of the atmosphere.
Poisonous is a synonym for toxic.
Noxious vapor refers to harmful or poisonous gases or fumes that can be harmful to human health or the environment. These vapors can cause respiratory issues, headaches, nausea, and other health problems when inhaled.
Fluorine is very noxious/toxic.
Do not inhale noxious gases, they are bad for you
The car's exhaust fumes are noxious!
noxious fumes are dangerous and can kill us
Beware of noxious fumes when working with volatile liquids in confined areas.
no
no
no
We were all sent home after noxious gases filled our office building. The noxious chemicals caused burning to the skin. He passed out after inhaling noxious fumes.
yes
Harmless
bibulous