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What else can I help you with?
Are bleach fume flammable?
NO
What is the purpose of fume cupboards?
Fume cupboards are essential in a science lab that uses harmful chemicals which could effect human health. The aim of the fume cupboard is to dispose of the harmful gases (given of by the reaction) into the atmosphere where the concentration will neutralise.
Why not to mix ammonia with chlorox?
Mixing ammonia with bleach (chlorox) can produce toxic gases such as chloramine and chlorine. These gases can cause respiratory irritation, difficulty breathing, and in severe cases, could be deadly. It's important to never mix these two cleaning products and always use them separately in well-ventilated areas.
Why must you carry out the oxidation of cu with hno3 in a fume hood?
The oxidation of copper with nitric acid (HNO3) produces nitrogen dioxide gas, which is toxic if inhaled. Conducting the reaction in a fume hood helps to contain and exhaust the toxic fumes, protecting the experimenter from potential harm.
Bleach and ammonia?
The two react to form many toxic products, including chloramine, dichloramine, nitrogen trichloride and hydrazine. But, if the reaction goes through all the way, it forms non-toxic nitrogen. The equation is as followed: NH3+NaOCl --> NH2Cl+NaOH NH2Cl+NaOCl --> NHCl2+NaOH NHCl2+NaOCl --> NCl3+NaOH NH3+NH2Cl+NaOH --> N2H4+NaCl+H2O N2H4+2NH2Cl --> 2NH4Cl+N2 I would not recommend it unless you have proper safety equipment, a fume hood and are doing it under supervision of a experienced chemist.
Are bleach fume flammable?
NO
What is the purpose of fume cupboards?
Fume cupboards are essential in a science lab that uses harmful chemicals which could effect human health. The aim of the fume cupboard is to dispose of the harmful gases (given of by the reaction) into the atmosphere where the concentration will neutralise.
Why is the toxic fume light on in your Clio 1.4?
you have to clean or replace the EGR valve
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.
Why not to mix ammonia with chlorox?
Mixing ammonia with bleach (chlorox) can produce toxic gases such as chloramine and chlorine. These gases can cause respiratory irritation, difficulty breathing, and in severe cases, could be deadly. It's important to never mix these two cleaning products and always use them separately in well-ventilated areas.
Why must you carry out the oxidation of cu with hno3 in a fume hood?
The oxidation of copper with nitric acid (HNO3) produces nitrogen dioxide gas, which is toxic if inhaled. Conducting the reaction in a fume hood helps to contain and exhaust the toxic fumes, protecting the experimenter from potential harm.
Bleach and ammonia?
The two react to form many toxic products, including chloramine, dichloramine, nitrogen trichloride and hydrazine. But, if the reaction goes through all the way, it forms non-toxic nitrogen. The equation is as followed: NH3+NaOCl --> NH2Cl+NaOH NH2Cl+NaOCl --> NHCl2+NaOH NHCl2+NaOCl --> NCl3+NaOH NH3+NH2Cl+NaOH --> N2H4+NaCl+H2O N2H4+2NH2Cl --> 2NH4Cl+N2 I would not recommend it unless you have proper safety equipment, a fume hood and are doing it under supervision of a experienced chemist.
Why is Electrolysis of sodium chloride performed in a fume cupboard?
To avoid toxic gas chlorine and explosive gas hydrogen.
Why bromine should be kept cold and in a fume cupboard?
Bromine is a highly reactive and toxic liquid with a low boiling point, so it can easily vaporize at room temperature. Storing it in a fume cupboard prevents exposure to its toxic fumes, and keeping it cold helps to minimize its volatility and decrease the risk of accidental spills or releases.
Do Chemical Scientists Use Toxic Gases?
Yes, sometimes chemists do work with toxic gasses. The main purpose of the fume hood is to protect chemists from toxic gasses they are working with or are produced as by-products of chemical reactions.
What does ICD9 code 987.9 mean?
if it is an ICD 9 diagnosis code then it is: Toxic effect of; unspecified gas, fume or vapor.
Where should reactions involving the evolution of toxic gases be performed?
Reactions involving the evolution of toxic gases should be performed in a fume hood or a well-ventilated area to prevent exposure to harmful fumes. It is important to ensure proper ventilation and appropriate safety measures are in place to protect individuals from the toxic gases.
