- Dust is a fine powdered solid in the atmosphere (a suspension)
- Smoke is a mixture of materials (solid, liquid, gases) evolved during burning.
- Chemical fume is composed from substances (solid, liquid, gases) evolved during chemical reactions.
How dangerous are the fumes for what period of time and how long should we ... resins, which release virtually no smoke or fumes when burned.
they produce smoke and sometimes toxic fumes
Smoke is a byproduct of incomplete combustion. Fumes are the gaseous form of a substance that is solid at room temperature.
Smoke is not a change but a complex mixture; producing smoke is a chemical process.
No, it is a physical, not chemical change.
Smoke or chemical inhalation
Antibiotics where infection (pneumonia) is suspected. Bed rest and drink plenty of fluids. Avoid anything such as smoke, dust, or chemical fumes that could further irritate the lung tissue.
Firefighter, scientist, industrial cleaner, miner etc things with fumes dust and smoke
- Dust is a fine powdered solid in the atmosphere (a suspension)- Smoke is a mixture of materials (solid, liquid, gases) evolved during burning.- Chemical fume is composed from substances (solid, liquid, gases) evolved during chemical reactions.
Uncontained airborne emissions and effluents, that may consist of particulate matter, dust, fumes, gas, mist, smoke, vapor, or any combination.
Smoke from fires, car exhaust, smoke from power plants, freon leaking from refrigeration units, and fumes coming from industrial and chemical plants.
How dangerous are the fumes for what period of time and how long should we ... resins, which release virtually no smoke or fumes when burned.
what is the worst for your health breathing in tobacco smoke or exhaust fumes
Smoking is one cause of COPD. Other causes include preterm birth, inherited factors, and long-term exposure to chemical fumes and industrial dust.
Fumes are colloidail systems (solid-air or liquid-air).
These are gases or particles evolved during chemical reactions.
carbon dixode