How to make liquid oxygen

1.	How to make liquid oxygen
Answer» Explanation: The USUAL way to do this is to pass oxygen GAS from a compressed gas cylinder through a COIL of hollow copper pipe which is submerged in liquid nitrogen. The copper coil is a good CONDUCTOR of heat and has a LARGE surface area. Liquid oxygen is then usually collected in a thermos flask.

Answer»

Explanation:

The USUAL way to do this is to pass oxygen GAS from a compressed gas cylinder through a COIL of hollow copper pipe which is submerged in liquid nitrogen. The copper coil is a good CONDUCTOR of heat and has a LARGE surface area. Liquid oxygen is then usually collected in a thermos flask.

Discussion

No Comment Found

Related InterviewSolutions

1)formula of the compound between A and C ?Pls help......
200 ce of an aqueous solution contains 1.26 gms of a polymer. The osmotic pressuof such solution at 300 K is found to be 2.57x10 bar. Calculate the molar massthe polymer
What is a homologoues series.List any four characteristics ofhomologués series.
The melting and boiling point of Carbonbarevery low. Why?
Fecl³+H²S=2Fecl2 +2HCl+s ऑक्सीकरण तथा अपचयन ज्ञात किजिए
Fecl³+H²S=2Fecl2 +2HCl ऑक्सीकरण तथा अपचयन ज्ञात किजिए
Hex-1,3 dien-5-yne what is the structure formula
For multiple electronic species 3d and 4p are degenerate orbitals true or false
For multiple electronic species 3d and 4p are degenerate orbitals
3. (a) why doesCarbon form compounds mainlyby covalent bondlist any 4reasons for carbon formingvery large no of compounds .

How to make liquid oxygen​

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment

How to make liquid oxygen