'Methane molecule' diaporamas de présentation

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Chemistry

Chemistry. January 18, 2011. Daily Assessment- January 18, 2011. Bellringer: What topic in Chemistry has been the most difficult for you so far? Benchmark Statement: Final Exam Preparation Class Assignment: Final Exam Whiteboard Review.

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Organic Chemistry

Organic Chemistry. Part 3: Reactions of Alkanes & Alkenes. Reactions of Alkanes. Combustion of alkanes. All hydrocarbons burn in excess oxygen to give carbon dioxide and water: C x H y + (x + y/4) O 2 ? x CO 2 + y/2 H 2 O

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Alkanes

Alkanes. The Simplest Hydrocarbons. Learning outcomes Define and recognise simple alkanes. Write the correct chemical formula of an alkane represented by a structural formula. Given named examples, draw diagrams and write the formulae of simple alkanes.

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Fossil Fuels

Fossil Fuels. By Aqsa Hussain, Megan Tarr, Ella Agyeman . What are Fossil Fuels. Fossil fuels are natural substances made by remains of ancient plants and animals that lived a million years ago.

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Covalent bonds

Covalent bonds. Methane has four covalent bonds between carbon (C) and hydrogen (H). The figure above shows the methane molecule in four different views. Notice how these different views represent the atoms and their bonds differently. Dissolving ions in water. NaCl ions in water.

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