16839379
Descripción
Test por Jeffrey Piggott, actualizado hace más de 1 año
|
Creado por Jeffrey Piggott
hace casi 6 años
|
|
Pregunta 1
Pregunta
Which statement about petroleum is NOT correct?
Respuesta
-
A It can be separated into useful substances by fractional distillation.
-
B It consists mainly of hydrocarbons.
-
C It is found underground in many parts of the world.
-
D Its main use is for making lubricants and polishes.
Pregunta 2
Pregunta
The diagram shows an industrial process. Substance M is one of the substances produced by this process and is used as aircraft fuel.
What is this process and what is substance M?
Image:
Q2ii (binary/octet-stream)
Respuesta
-
A
-
B
-
C
-
D
Pregunta 3
Pregunta
In an oil refinery, crude oil is separated into useful fractions.
The diagram shows some of these fractions.
What are fractions X, Y and Z?
Image:
Q3ii (binary/octet-stream)
Respuesta
-
A
-
B
-
C
-
D
¿Quieres crear tus propios Tests gratis con GoConqr? Más información.