Crude oil hydrocarbons and alkanes bbc bitesize

Hydrocarbons are compounds that contain hydrogen and carbon atoms only. Crude oil is a finite resource that is found in the Earth’s crust. It is the remains of organisms that lived and died millions of years ago - mainly plankton which was buried in mud. Crude oil is a finite resource. Petrol and other fuels are produced from it using fractional distillation. Cracking is used to convert long alkanes into shorter, more useful hydrocarbons. Crude oil is a finite resource. Petrol and other fuels are produced from it using fractional distillation. Cracking is used to convert long alkanes into shorter, more useful hydrocarbons.

BBC - GCSE Bitesize: Fuels from crude oil activity From www .bbc .co .uk - April 25, 2015 8:00 AM A secondary school revision resource for Edexcel GCSE Science about metals, rocks, atoms and fuels from crude oil This video relates to the AQA (9-1) GCSE Chemistry specification which will be examined for the first time in 2018. Check out more of our AQA GCSE science videos and revision resources at https This video looks at what hydrocarbons are then moves to cover the alkanes and their properties. (9-1) Crude oil and Hydrocarbons - Duration: 4:38. Freesciencelessons 343,508 views. 4:38. NEW AQA GCSE Chemistry Crude oil, Hydrocarbons and Alkanes. Made for the NEW AQA GCSE Chemistry specification to be sat Summer 2018. Requires a video which I can no longer find on Youtube, so have saved it. The alkane series is the simplest homologous series. The main source of alkanes is from crude oil. Alkanes are covalent compounds. They are hydrocarbons, which means they contain hydrogen and carbon. The general formula for an alkane is C nH 2n+2.

In this video you'll learn: - What hydrocarbons are - What alkanes are - The general formula for alkanes - An example of using that general formula to work out the molecular formula of 'octane'

Crude oil, hydrocarbons and alkanes. Crude oil is a finite resource. Petrol and other fuels are produced from it using fractional distillation. Cracking is used to convert long alkanes into shorter, more useful hydrocarbons. Properties of fractions. Each crude oil fraction contains a mixture of hydrocarbons. The hydrocarbons in a fraction are mostly hydrocarbons called alkanes. They have similar (but not identical): numbers of hydrogen and carbon atoms in their molecules. boiling points. ease of ignition. viscosity. The larger alkanes with carbon chain lengths of over 35 atoms are soft solids and are used in the construction industry for roofing and roads. Crude oil is also always associated with another fossil fuel, gas, because some of the molecules of the alkane family are very small. Small covalently bonded molecules are often gases at room temperature. The alkane series is the simplest homologous series. The main source of alkanes is from crude oil. Alkanes are covalent compounds. They are hydrocarbons, which means they contain hydrogen and carbon. The general formula for an alkane is C nH 2n+2. BBC - GCSE Bitesize: Fuels from crude oil activity From www .bbc .co .uk - April 25, 2015 8:00 AM A secondary school revision resource for Edexcel GCSE Science about metals, rocks, atoms and fuels from crude oil This video relates to the AQA (9-1) GCSE Chemistry specification which will be examined for the first time in 2018. Check out more of our AQA GCSE science videos and revision resources at https

In this video you'll learn: - What hydrocarbons are - What alkanes are - The general formula for alkanes - An example of using that general formula to work out the molecular formula of 'octane'

26 Apr 2018 COMBINED. SCIENCE. TRILOGY. AQA GCSE (9–1). Bitesize. HIGHER 150. Crude oil and fuels. Crude oil, hydrocarbons and alkanes. 151. GCSE Bitesize has revision pages (that take you through the topic), a test and an activity GCSE s-cool – Products from Crude Oil includes polymerisation the topic (including alkanes & alkenes); also a glossary of key terms. fuels, hydrocarbons, oil, organic, plastics, polymers on September 19, 2013 by Mr Cartlidge. Crude oil, hydrocarbons and alkanes. Crude oil is a finite resource. Petrol and other fuels are produced from it using fractional distillation. Cracking is used to convert long alkanes into shorter, more useful hydrocarbons. Hydrocarbons are compounds that contain hydrogen and carbon atoms only. Crude oil is a finite resource that is found in the Earth’s crust. It is the remains of organisms that lived and died millions of years ago - mainly plankton which was buried in mud. Crude oil is a finite resource. Petrol and other fuels are produced from it using fractional distillation. Cracking is used to convert long alkanes into shorter, more useful hydrocarbons. Crude oil is a finite resource. Petrol and other fuels are produced from it using fractional distillation. Cracking is used to convert long alkanes into shorter, more useful hydrocarbons.

Crude oil is heated to vaporize the different hydrocarbons in a tank which is cool at the top and hot at the bo See similar Chemistry GCSE tutors 

The chemistry of cracking results in the formation. of smaller, more useful alkanes (such as petrol), and even more useful alkenes (such as ethene). The fractional distillation of crude oil produces alkanes. Cracking is the main source of alkenes. See also the dehydration of ethanol to produce ethene. GCSE Science Chemistry (9-1) Properties of hydrocarbons Freesciencelessons. Loading Unsubscribe from Freesciencelessons? Fractional Distillation of Crude Oil. Chemistry - Hydrocarbons and Fuels (AQA) In GCSE Science one topic studied is crude oil and other types of fuel. This is the second of six quizzes on that subject and it looks specifically at hydrocarbons - the compounds of carbon and hydrogen in crude oils.

Hydrocarbons are compounds that contain hydrogen and carbon atoms only. Crude oil is a finite resource that is found in the Earth’s crust. It is the remains of organisms that lived and died millions of years ago - mainly plankton which was buried in mud.

Learn about crude oil, hydrocarbons and alkanes with Bitesize GCSE Combined Science (AQA). Learn about crude oil, hydrocarbons and alkanes with Bitesize GCSE Chemistry ( AQA).

This video looks at what hydrocarbons are then moves to cover the alkanes and their properties. (9-1) Crude oil and Hydrocarbons - Duration: 4:38. Freesciencelessons 343,508 views. 4:38.