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Group 2

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Question 3

2.500 g of a Group 2 metal, MMM, is reacted with an excess of chlorine. The reaction forms 4.526 g of a chloride.

What is metal MMM?

A

magnesium

B

calcium

C

strontium

D

barium

Markscheme

Group 2 Questions

  1. A Level
  2. /Chemistry
  3. /Group 2

14 exam-style questions on OCR A A Level Chemistry Group 2. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank