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Are there any dangers from using mercury?
Yes, mercury is a heavy metal and fairly toxic.
Which is More toxic to humans inorganic Mercury or methyl Mercury?
Methyl mercury is more toxic to humans than inorganic mercury. Methyl mercury is a highly toxic organic form that can accumulate in living organisms and bioaccumulate in the food chain, leading to potential health risks when consumed by humans. Inorganic mercury compounds are generally less toxic and less likely to bioaccumulate.
Are there any toxic gases in mercury?
Mercury itself is not a gas, but it can produce toxic vapors when heated or when it is in a gaseous form, known as elemental mercury vapor. Prolonged exposure to mercury vapor can lead to serious health issues, including neurological damage. Additionally, mercury can form compounds with other elements, some of which may release toxic gases. It's important to handle mercury with care to avoid inhalation of these harmful vapors.
What liquid used to be in thermometers?
Most thermometers used to contain Mercury until it was found to be toxic.
Does mercury react with acid?
Yes, mercury reacts with strong acids such as hydrochloric acid and nitric acid to form mercury salts. These reactions release toxic mercury vapors, so caution should be exercised when handling mercury in the presence of acids.
What Two ways that mercury is different from silver?
1. Mercury is liquid at room temperature 2. It is a poison 3. Mercury vapour -gas that forms over liquid mercury is VERY toxic 4. Used for welding
What contributed most to the fish population dying during the 1970s salt toxic wastepredators mercury or iodine?
Toxic waste
What human organ system is affected most by toxic mercury levels?
heart
What is the purest form of mercury?
The purest form of mercury is elemental mercury, which exists as a liquid at room temperature. It is a heavy, silvery metal that is commonly used in thermometers and other scientific instruments. Mercury is a transition metal with the chemical symbol Hg (from the Latin hydrargyrum) and atomic number 80.
Why is alchohol also used in thermometer?
Mercury is toxic and a heavy metal and thus alcohol is a less toxic alternative. Also, mercury will react with aluminum to form an amalgam and can rapidly damage an aircraft superstructure. Alcohol will not do this.
What is the most common contaminant found in fish?
mercury Due to pollution, mercury can build up in the water where microorganisms convert it to the toxic methyl mercury
What liquid used to be in most thermometers?
Most thermometers used to contain mercury until it was found to be toxic.
