Aqa crude oil and fuels answers

Science A / Chemistry – AQA GCSE Mark Scheme 2012 June series. 3. MARK SCHEME ethanol from crude oil needs fuel for fractional distillation / cracking. 5  6 Sep 2015 Crude oil. Furnace. Fuels from crude oil. They are obtained from the crude oil in the order In your answer you should refer to the temperature.

In all calculations, show clearly how you work out your answer. Information 4 What mass of crude oil A is needed to obtain 12 tonnes of heavy fuel oil? [1 mark] . Science A / Chemistry – AQA GCSE Mark Scheme 2012 June series. 3. MARK SCHEME ethanol from crude oil needs fuel for fractional distillation / cracking. 5  6 Sep 2015 Crude oil. Furnace. Fuels from crude oil. They are obtained from the crude oil in the order In your answer you should refer to the temperature. Start studying AQA GCSE Chemistry Trilogy C9 Crude Oil and Fuels. Learn vocabulary, terms, and more with flashcards, games, and other study tools. These lesson plans and worksheets are for AQA-C1-4-Crude oil and fuels. Includes lessons on, Crude oil, fractional distillation, burning fuels, cleaner fuels, alternative fuels, biodiesel and hydrogen fuel. Also included is a revision lesson and end of Hot crude oil vapour is pumped into the bottom (the hottest part) of the fractionating column. As crude oil is a mixture of hydrocarbons, as the vapour rises, and the temperature decreases different hydrocarbons with high-low boiling points condense and are pumped out of the column. 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.

There are 5 worksheets, 5 homework tasks, and an examination-style assessment test, each with answers included in this unit. * These topics contain content 

Fuels, combustion, polymers, cracking, alkanes, alkenes, acid rain, biofuels, problems with polymers, investigating fuels, crude oil, fractional distillation. Lesson and resources for AQA A-level Chemistry organic chemistry Nomenclature to attempt to answer from their GCSE knowledge before the answers are revealed. Fossil Fuels - Crude Oil - Hydrocarbons. The best way to remember the information in this chapter is to get a pen and paper and write down your answers 18 Feb 2019 AQA GCSE (A*-G) Chemistry – Unit C1. Home > GCSE > C1 Questions by Topic, Mark Scheme 1.4 Crude Oil and Fuels - SILVER QP. In all calculations, show clearly how you work out your answer. Information 4 What mass of crude oil A is needed to obtain 12 tonnes of heavy fuel oil? [1 mark] . Science A / Chemistry – AQA GCSE Mark Scheme 2012 June series. 3. MARK SCHEME ethanol from crude oil needs fuel for fractional distillation / cracking. 5 

The combustion of hydrocarbon fuels releases energy (1 mark). During combustion, the carbon (1 mark) and hydrogen (1 mark) in the fuels are oxidised. The complete combustion of a hydrocarbon produces carbon dioxide (1 mark) and water (1 mark). (5 marks) Q13: Balance the equation for the complete combustion of this hydrocarbon. 2C 2 H 6 + 7O 2 4CO 2 + 6H 2 O

AQA GCSE Chemistry Revision- C1.4 Crude Oil and Fuels Learn with flashcards, games, and more — for free. The combustion of hydrocarbon fuels releases energy (1 mark). During combustion, the carbon (1 mark) and hydrogen (1 mark) in the fuels are oxidised. The complete combustion of a hydrocarbon produces carbon dioxide (1 mark) and water (1 mark). (5 marks) Q13: Balance the equation for the complete combustion of this hydrocarbon. 2C 2 H 6 + 7O 2 4CO 2 + 6H 2 O The combustion of hydrocarbon fuels releases . During combustion, the and in the fuels are oxidised. The complete combustion of a hydrocarbon produces and . (5 marks) Q13: Balance the equation for the complete combustion of this hydrocarbon. C 2 H 6 + O 2 CO 2 + H 2 O (3 marks) Cracking and alkenes Q14: What is cracking? (2 marks) 1 (b) (ii) When fractions from crude oil are burned in air, new compounds are made. These compounds can sometimes cause pollution. ! Describe how burning fractions from crude oil can cause pollution. Use the table to help you. ! In your answer you should name the compounds produced. ![5 marks]!

Answers to Book Questions & Exam Questions by section… C1 Nelson C1 AQA Practice Tests… C1.1 The C1.4 and 1.5 Crude oil and fuels – mark scheme.

1 Crude oil is a mixture of hydrocarbons which can be separated into 1 (b) (ii) Kerosene is more expensive than fuel oil. Answers using the word 'it' will be. There are 5 worksheets, 5 homework tasks, and an examination-style assessment test, each with answers included in this unit. * These topics contain content  Fractional distillation Pollution from fuels Alkanes Hydrocarbons. Free. Download · Save. Preview and details. Files included (1). C1.4 Crude oil and fuels.pptx 

1 Crude oil is a mixture of hydrocarbons which can be separated into 1 (b) (ii) Kerosene is more expensive than fuel oil. Answers using the word 'it' will be.

Science A / Chemistry – AQA GCSE Mark Scheme 2012 June series. 3. MARK SCHEME ethanol from crude oil needs fuel for fractional distillation / cracking. 5  6 Sep 2015 Crude oil. Furnace. Fuels from crude oil. They are obtained from the crude oil in the order In your answer you should refer to the temperature. Start studying AQA GCSE Chemistry Trilogy C9 Crude Oil and Fuels. Learn vocabulary, terms, and more with flashcards, games, and other study tools. These lesson plans and worksheets are for AQA-C1-4-Crude oil and fuels. Includes lessons on, Crude oil, fractional distillation, burning fuels, cleaner fuels, alternative fuels, biodiesel and hydrogen fuel. Also included is a revision lesson and end of Hot crude oil vapour is pumped into the bottom (the hottest part) of the fractionating column. As crude oil is a mixture of hydrocarbons, as the vapour rises, and the temperature decreases different hydrocarbons with high-low boiling points condense and are pumped out of the column. 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. The unit studies the composition of crude oil through to its separation into fractions, and thereafter into an individual study of the alkanes, as the starting point for gaining an understanding of the properties of molecules in an homologous series.

The unit studies the composition of crude oil through to its separation into fractions, and thereafter into an individual study of the alkanes, as the starting point for gaining an understanding of the properties of molecules in an homologous series. This PowerPoint document contains a whole set of lessons (45-55 minutes long) for the AQA GCSE Chemistry course. This document covers C9 - Crude Oil and Fuels. The lesson material has been produced from scratch. The content has been tested and improved It is important that you do not bullet point your answer but write your sentences in full. The fuel is made from four hydrocarbons/compounds [1] And crude oil contains many more hydorcarbons C 9.1 Hydrocarbons AQA GCSE Chemistry C9 Crude Oils and Fuels Kerboodle Answers Page No 149. a. Crude oil is a dark smelly liquid which is a mixture of many different hydrocarbons. Most important useful chemicals,polymers and fuels are obtained from crude oil. For example, Gasoline is made from crude oil. This is a bundle for C9 Crude Oil and Fuels for my low attainment group. I hope you find it useful. Please let me know as a feedback. This is a bundle for C9 Crude Oil and Fuels for my low attainment group. I hope you find it useful. AQA Chemistry Combined Science C9 Crude Oil and Fuels (no rating) 0 customer reviews. Author: Created by