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Sodium ethanoate (CH3COONa)and Soda lime(NaOH) in the presence of Calcium oxide(CaO) and 300 degree Celsius will give Sodium carbonate(Na2CO3) and methane(CH4). methane is collected by downward displacement of water as it is only slightly soluble in water and is lighter than air.
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∙ 12y ago
Wiki User
∙ 11y agoThe most common way to generate hydrogen gas in the school lab in my experience is to combine zinc (in a form called mossy zinc that has a very large surface area) with hydrochloric acid.
If you intend to collect the gas for use later, you use a method called collecting gas over water.
Wiki User
∙ 12y agoas it is, methane is an alkane, and every alkane has the same method of preparation. It is prepared by reacting a caustic alkali eg. soda lime( deliquisent NaOH ) with ethyl ethanoate
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∙ 15y agoit's unlikely that there is one. if you made chlorine gas in a lab it would kill you so scientists tend to avoid making it
Wiki User
∙ 12y agoMethane is prepared by sodium methanoate and chlorine
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How is ammonia gas collected in the laboratory preparation of ammonia gas?
Ammonia is collected in the laboratory by upward delivery and downward displacement of air....
What is the lab method preparation of ethane?
Ethane is prepared in the laboratory by the heating of ethanol
What is the laboratory preparation of nitrogen?
Mix aqueous solutions of ammonium chloride and sodium nitrite.
Laboratory preparation of oxygen using hydrogen peroxide and hydrochloric acid?
type preparation of oxygen using hydrogen peroxide on you tube and there is a helpful video.
What catalysis used for making hydrogen?
For example iron oxides can be used as catalysts for the preparation of hydrogen from methane.
How do you prepare methanal from ethanal?
Monohalogenation of methane, followed by Wurtz reaction.
How do you prepare methane in a laboratory?
What do you think methane is if it isn't a chemical? The easiest way to get methane in a laboratory is to open the natural gas tap, since natural gas is mainly methane.
What gases are most commonly used as the fuels for laboratory burners?
propane and methane
What is the chemical composition of fuel use in the laboratory?
It depends on the lab, but usually it's either natural gas (mostly methane) or propane.
How is ammonia gas collected in the laboratory preparation of ammonia gas?
Ammonia is collected in the laboratory by upward delivery and downward displacement of air....
What are the laboratory preparation of carbon dioxide?
In the laboratory, carbon dioxide is usually prepared by the action of dilute hydrochloric acid on marble chips.
What are the types of laboratory room?
lecture room, store room, preparation room
What is the lab method preparation of ethane?
Ethane is prepared in the laboratory by the heating of ethanol
What is the test that determines the amount and purity of a given chemical in a preparation in the laboratory?
Assay
What is the preparation for methane between sodium acetate and sodium hydroxide?
C2H3NaO2 + NaOH --> NaCO3 + CH4
Why is preparation important when carrying out scientific investigation in the lab and in the fields?
Good preparation helps you stay safe when doing science activities in the laboratory.
Why is preparation important when carry out scientific investigations in the lab and in the field?
Good preparation helps you stay safe when doing science activities in the laboratory.
