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What is the appearance of bromine at room temperature?
A red-brown liquid which fumes red brown gas.
What are exhaust fumes from cars an example of?
Exhaust fumes from cars are an example of air pollution. They contain harmful gases and particulate matter that are released into the atmosphere, contributing to environmental and health issues.
What is the colour of the fumes given off when crystals of iodine are heated?
The fumes given off when crystals of iodine are heated are purple in color.
Does melting lead put off fumes?
Yes, melting lead can release toxic fumes that are harmful if inhaled. It is important to take proper precautions, such as working in a well-ventilated area and wearing appropriate protective gear, when melting lead to minimize the risk of exposure to these fumes.
Are factory fumes dangerous?
Factory fumes can be dangerous depending on the substances being emitted. Some fumes, such as those containing toxic chemicals or particulate matter, can have harmful effects on human health and the environment. It is important for factories to adhere to regulations and implement measures to control and mitigate the release of harmful fumes.
Liquids that evaporate gases dusts fumes or mists are measured in?
Parts per million (ppm) is a common unit of measurement used for liquids that evaporate gases, dusts, fumes, or mists. It indicates the concentration of a substance in a gas or liquid in very small quantities, typically for the purpose of monitoring air quality or workplace safety.
Why do we get fumes when you open some acids like hydrochloric acid and sulphuricacid?
HCl being a gas evaporate from aqueous solution and HNO3 may evaporate due to low boiling points at normal temperature so we observe fumes but H2SO4 is a non fuming liquid.
Sentence for noxious?
Beware of noxious fumes when working with volatile liquids in confined areas.
What s fume hood?
Basically a fume hood or fume cupboard is a type of local ventilation unit that is designed to limit exposure to people working in an envioment which can expose tem to hazardous or toxic fumes, vapors or dusts.
Does lead evaporate?
Lead does not evaporate at normal temperatures. However, when heated to very high temperatures, lead can vaporize and release toxic fumes. This process is known as lead vaporization.
Explains why acetone should not be left uncovered?
Because it is highly flammable. it is poisonous and can make a person breathing the fumes very sick, and because it will evaporate if you do and you will have to buy more of it.
What forms can chemical hazards be in?
Chemical hazards can be in various forms such as gases, liquids, solids, dusts, mists, vapors, and fumes. These different forms of chemicals can pose hazards through inhalation, ingestion, skin contact, or absorption. It is important to properly identify and handle chemical hazards to prevent potential health risks.
What is the source of fumes?
the fumes is the fumes that expose in the fumes that reqiured to make some fumes for fumes
How do you evaporate 0.1m HCL?
To evaporate 0.1M HCl solution, you can heat the solution to a temperature where the water component will evaporate, leaving behind the concentrated hydrochloric acid. Ensure proper ventilation as the fumes from concentrated HCl can be harmful. It is important to follow safety protocols and use appropriate equipment when working with concentrated acids.
What are the dangers of looking down through flask with boiling liquids?
Looking down through a flask with boiling liquids can lead to exposure to harmful fumes and potential burns from splashes or spills. It can also cause eye irritation or injuries due to the proximity of the boiling liquid. To avoid these dangers, it is important to use proper eye protection and maintain a safe distance when working with boiling liquids.
Sentence using the word ensnare?
I don't really expect you to understand the beauty of the shimmering fumes, the delicate power of liquids that creep through the human veins, bewitching the mind ensnaring the scenes
What type of fumes and are they fumes harmful?
Many fumes are harmful in fact most fumes are harmful. There are many type of fumes and most of them are harmful but they can be filtered and cleansed to stop them harming th eenvironment
