9701/11

Chemistry 9701/11May/June 2016

Cambridge AS Level · Multiple Choice (AS Level) · answer key with instant marking and worked solutions

40
questions
40
marks
60
minutes

Topics Chemical Bonding · Introduction to Organic Chemistry · Carboxylic Acids and Derivatives · Atoms, Molecules and Stoichiometry · Atomic Structure · Equilibria · +14 more

Tap an option under each question to check it — your score builds as you go.

Q11MChemical EnergeticsFree sample

Which equation shows the reaction that occurs during the standard enthalpy change of atomisation of bromine?

Options

A   Br2(l)2Br(g)\text{Br}_2(\text{l}) \rightarrow 2\text{Br}(\text{g})
B   Br2(g)2Br(g)\text{Br}_2(\text{g}) \rightarrow 2\text{Br}(\text{g})
C   12Br2(l)Br(g)\frac{1}{2}\text{Br}_2(\text{l}) \rightarrow \text{Br}(\text{g})
D   12Br2(g)Br(g)\frac{1}{2}\text{Br}_2(\text{g}) \rightarrow \text{Br}(\text{g})

The rest of this paper

39 more questions
  • Q2Chemical Bonding1M
  • Q3Atoms, Molecules and Stoichiometry1M
  • Q4Atomic Structure1M
  • Q5Chemical Bonding1M
  • Q6Atoms, Molecules and Stoichiometry1M
  • Q7Chemical Bonding1M
  • Q8Chemical Energetics1M
  • Q9Equilibria1M
  • Q10Equilibria1M
  • Q11Reaction Kinetics1M
  • Q12Atomic Structure1M
  • Q13Chemical Periodicity1M
  • Q14Group 21M
  • Q15Group 171M
  • Q16Group 21M
  • Q17Atoms, Molecules and Stoichiometry1M
  • Q18Nitrogen and Sulfur · Equilibria1M
  • Q19Nitrogen and Sulfur1M
  • Q20Introduction to Organic Chemistry1M
  • Q21Introduction to Organic Chemistry · Chemical Bonding1M
  • Q22Electrochemistry1M
  • Q23Hydrocarbons1M
  • Q24Hydroxy Compounds · Carbonyl Compounds1M
  • Q25Halogen Compounds1M
  • Q26Hydroxy Compounds · Carboxylic Acids and Derivatives1M
  • Q27Carboxylic Acids and Derivatives1M
  • Q28Carbonyl Compounds1M
  • Q29Carboxylic Acids and Derivatives1M
  • Q30Introduction to Organic Chemistry · Halogen Compounds1M
  • Q31Atomic Structure1M
  • Q32States of Matter1M
  • Q33Electrochemistry1M
  • Q34Chemical Periodicity1M
  • Q35Group 171M
  • Q36Halogen Compounds · Hydrocarbons1M
  • Q37Reaction Kinetics1M
  • Q38Introduction to Organic Chemistry · Hydrocarbons1M
  • Q39Carbonyl Compounds · Nitrogen Compounds · Hydroxy Compounds1M
  • Q40Carboxylic Acids and Derivatives · Polymerisation1M
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