zingerburger
zingerburger
23-09-2022
Chemistry
contestada
How is nitrogen gas separated from air?
Respuesta :
horses027
horses027
23-09-2022
By a process called fractional distillation of liquid air to produce nitrogen. In simple terms, a four step process is used:
1. Cool it
2. Isolate the nitrogen
3. Separate it from air
4. And then collect it
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
Which pair of events is dependent? You get a head and a tail in two coin tosses with two different coins. You get a head and a tail in two coin tosses using the
how to combine fraction
1/x^-1 somebody help me solve this please ill give reward to all who help
prewriting is valuable because it
In the 1930s, Germany first began to expand aggressively by
Which function represents the number of seconds , s in d days ( hint the number seconds in a day us 24x60x60=86,400 the function that represents the number of s
what is 95% of 600 ?
what is the main piece of computer software on which every other piece of software relies?
Which three elements does all classical drama include? a. tragedy b. plot c. character d. dialogue e. soliloquy f. dramatic irony
Which algebraic property could be used to rewrite 3x ⋅ (7y ⋅ 4) as (3x ⋅ 7y) ⋅ 4? Associative Property of Addition Associative Property of Multiplication Commut
