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Reactivity series

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Question 6

A clean strip of magnesium ribbon is dropped into a beaker containing dilute sulfuric acid. A vigorous reaction occurs, releasing hydrogen gas.

a.

State two physical observations that can be made during this reaction.

[2]
b.

This displacement reaction is exothermic. State how the temperature of the reaction mixture changes as the reaction proceeds.

[1]
c.

Write a word equation for this reaction.

[1]

Reactivity series Questions

  1. IGCSE
  2. /Chemistry
  3. /Reactivity series