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Exam (elaborations)
Ocr A Level Chemisrty Exam 2019 With 100% Correct Questions And Answers
Ocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answers
Exam (elaborations)
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.
PopularOCR 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...
Exam (elaborations)
Ocr A Level Chemisrty Exam 2019 With 100% Correct Questions And Answers
Ocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answers
Exam (elaborations)
Ocr A Level Chemisrty Exam 2019 With 100% Correct Questions And Answers
Ocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answers
Exam (elaborations)
Ocr A Level Chemisrty Exam 2019 With 100% Correct Questions And Answers
Ocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answers
Exam (elaborations)
Ocr A Level Chemisrty Exam 2019 With 100% Correct Questions And Answers
Ocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answers
Exam (elaborations)
Ocr A Level Chemisrty Exam 2019 With 100% Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% Correct Questions And Answers
Ocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answersocr A Level Chemisrty Exam 2019 With 100% 
Correct Questions And Answers
Exam (elaborations)
Ocr A Level Chemisrty Exam 2019 With 100% Correct Questions And Answers
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...
Exam (elaborations)
Ocr A Level Chemisrty Exam 2019 With 100% Correct Questions And Answers
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...