mzcreaSenajjpan
mzcreaSenajjpan
15-10-2016
Chemistry
contestada
How is crude oil separated? :)?
Respuesta :
KCC
KCC
24-10-2016
they have different boiling points, the substances in crude oil
can be
separated using fractional distillation.The crude oil
is evaporated and its vapours allowed to condense at different temperatures in the fractionating column.
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
What’s the answer for #4?
1. President Harrison formed new foreign relations with which part of the world? (10 points) Russia Great Britain Alaska Central America 2. After leavin
Need help on #16 ASAP
Complete the sentence. Knowing he was wealthier than his classmates, the new boy was at first _________, but his attitude changed when he realized he was one of
1 A saturated meadow, 2 Sun-shaped and jewel small, 3 A circle scarcely wider 4 Than the trees around were tall: 5 Where the winds were quit
I need help with number 15 and 17. Does anyone know any?
In addition to a claim, which is needed to create an effective written or spoken message? Emotional conclusions References to history Very lengthy sentences
Dave believes all college professors are irritable, impatient, and uninterested in whether students learn. his belief is an example of _______________. (1 point
If the height of your he sailboat is 3 centimeters, what is the height in meters, of the actual boat
How does artificial selection differ from natural selection?