Each time you help a student, your tutor score is boosted, improving your ranking in search results.
How does this work?
1 year ago
·
{{ replyCount }} Replies
·
988 views
Jess Dare
1 Reply
{{ replyCount }} Replies
Verified Sherpa Tutor
Hydrocarbons are generally formed over huge periods of time when decaying plant and animal matter is heated under pressure in the absence of oxygen, ultimately breaking down to form crude oil. This is then extracted, separated by fractional distillation and further refined by the chemical industry.
A highly experienced Chemistry teacher and examiner. Interested in booking a 1-1 lesson with me? Click here to view my profile and send me a message.
Got the answer? Help Jess out.
We have thousands of qualified teachers who are able to provide top quality lessons online. Find your tutor and set up your free introduction today!
Find a Chemistry Tutor