From Mock A · Paper 1: Inorganic and Physical Chemistry
8.23 marks
Explain why sodium bromide reacts with concentrated sulfuric acid to give bromine, while sodium chloride does not give chlorine.
From Mock A · Paper 1: Inorganic and Physical Chemistry
8.33 marks
Write an equation for the reaction of chlorine with water, and use oxidation states to explain why it is a disproportionation reaction.
From Mock A · Paper 3: Practical skills, all content and multiple choice
4.16 marks
Describe tests that would distinguish between solutions of copper(II) chloride, iron(III) sulfate and ammonium carbonate. Give the observations.
From Mock A · Paper 3: Practical skills, all content and multiple choice
201 mark
Which silver halide is insoluble in concentrated ammonia?
From Mock B · Paper 1: Inorganic and Physical Chemistry
14.13 marks
Explain why sodium bromide reacts with concentrated sulfuric acid to give bromine, but sodium chloride does not give chlorine.
From Mock B · Paper 1: Inorganic and Physical Chemistry
14.22 marks
Write an equation for the reaction of chlorine with water and give one benefit and one risk of chlorinating drinking water.
From Mock B · Paper 3: Practical skills, all content and multiple choice
251 mark
Silver nitrate added to a halide solution gives a cream precipitate soluble in concentrated ammonia. The halide is
From Mock C · Paper 1: Inorganic and Physical Chemistry
14.13 marks
Describe how silver nitrate and ammonia can be used to identify chloride, bromide and iodide ions.
From Mock C · Paper 1: Inorganic and Physical Chemistry
14.22 marks
Explain the trend in oxidising ability of the halogens.
From Mock C · Paper 1: Inorganic and Physical Chemistry
14.32 marks
Write an ionic equation for the reaction of chlorine water with potassium bromide solution and give the colour change.
From Mock C · Paper 3: Practical skills, all content and multiple choice
241 mark
Which halide ion is the strongest reducing agent?
Score 0 / 27 · 0 of 11 marked
This paper is written by Plasmo in the style of the AQA A-Level Chemistry exam. It is not a past paper and is not produced or endorsed by the exam board.
Group 7, the halogens Exam Questions: AQA A-Level Chemistry | Plasmo