Chemisrty Study guides, Study notes & Summaries

uestion 1. Question : (TCO 9) Which type of compound is CH3-CH2-CH2-CH3? Student Answer: Alkane Cycloalkane Haloalkane Ether Alkyne Points Received: 3 of 3 Comments: Question 2. Question : (TCO 9) Which is the name of this compound CH3-CH2-CH=CH-CH3 ? Student Answer: Pentene Methylbutane Octane Hexane This study source was downloaded by from CourseH on 10-06-2022 07:36:32 GMT -05:00 Heptane Points Received: 3 of 3 Comments: Question 3. Question : (TCO 9) Which is the name ...

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OCR A LEVEL CHEMISRTY EXAM 2019 WITH 100% CORRECT QUESTIONS AND ANSWERS alkali - ANSWER-A type of base that dissolves in water forming hydroxide ions, OH- (aq) ions. alkanes - ANSWER-The homologous series with the general formula: CnH2n+2. alkyl group - ANSWER-An alkane with a hydrogen atom removed, e.g. CH3, C2H5; alkyl groups are often shown as 'R'. amount of substance - ANSWER-The quantity whose unit of the mole. Chemists use 'amount of substance' as a m...

OCR A LEVEL CHEMISRTY EXAM 2019 WITH 100% CORRECT QUESTIONS AND ANSWERS alkali - ANSWER-A type of base that dissolves in water forming hydroxide ions, OH- (aq) ions. alkanes - ANSWER-The homologous series with the general formula: CnH2n+2. alkyl group - ANSWER-An alkane with a hydrogen atom removed, e.g. CH3, C2H5; alkyl groups are often shown as 'R'. amount of substance - ANSWER-The quantity whose unit of the mole. Chemists use 'amount of substance' as a m...