Reactivity of metals

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Question 7
Easy

A student investigated the reactivity of four different metals, P, Q, R, and S, by adding each to a test tube of dilute sulfuric acid.

Four test tubes containing dilute sulfuric acid and a piece of metal: Tube P has no bubbles; Tube Q has a very fast rate of bubbling; Tube R has a very slow rate of bubbling; Tube S has a moderate rate of bubbling.

a.

Which metal is platinum?

[1]
b.

Which metal is the most reactive?

[1]
c.

A metal oxide reacts with an acid to produce magnesium sulfate and water. Name the metal oxide and the acid used in this reaction.

[2]

Reactivity of metals Questions

  1. GCSE
  2. /Chemistry
  3. /Reactivity of metals