It could be any of the three but at room temperature it is a gas. Freon is a gas
just some
I think the ans is thatfog is harmful because it is carries larg concentration of chemicalfrom aliza rashesbss5-d
pollutant
yes, most uranium is considered toxic and radioactive
R-134 gas is a form of coolant that was developed because of the harmful nature of Freon. It is now illegal to produce appliances that use the old gas.
It depend upon gas.There are harmful gases.Examples like Chlorine,Florine etc
Freon is a tasteless odorless gas that is used to cool refrigerators and air conditioning units. Limited exposure to the gas is generally not harmful, large amounts however can be poisonous.
R 134 is freon gas. In small amounts, the exposure to freon gas is not dangerous. In larger amounts, freon can cause respiratory issues.
Freon contributes to ozone depletion when released into the atmosphere. It is a potent greenhouse gas that can contribute to global warming. Additionally, freon can persist in the atmosphere for a long time, further exacerbating its environmental impact.
Freon isn't a single compound, it's a family of related chemicals. Most freons are colorless and odorless.
Freon gas is used in refrigerators, air conditioners, ovens and all other types of these things.
Disposing of a refrigerator containing freon can have harmful environmental impacts because freon is a potent greenhouse gas that contributes to ozone depletion and global warming. Improper disposal can lead to the release of freon into the atmosphere, where it can damage the ozone layer and contribute to climate change. It is important to properly recycle or dispose of refrigerators containing freon to prevent these negative environmental effects.
Freon
When freon is heated, it undergoes a phase change from a liquid to a gas. This change in state allows it to absorb heat from the surrounding environment, making it an effective refrigerant. Heating freon too much can cause it to decompose into potentially harmful substances.
Chlorofluorocarbons (CFCs) were a man-made gas that was phased out during the 1990s due to their harmful effects on the ozone layer. They were commonly used in refrigerants, aerosol propellants, and foam-blowing agents.
No, not all are. Nitrogen is the most common gas in the atmosphere but it doesn't bother us. And oxygen is a gas we absolutely need.