• Explain the trend in reactivity of Group 2 elements down the group.

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Presentation transcript:

• Explain the trend in reactivity of Group 2 elements down the group. Week 11 • Describe the redox reactions of the Group 2 elements Mg → Ba with oxygen and with water. • Explain the trend in reactivity of Group 2 elements down the group. © Pearson Education Ltd 2008 This document may have been altered from the original

• Describe the effect of water on Group 2 oxides. Week 11 • Describe the effect of water on Group 2 oxides. • Describe the thermal decomposition of Group 2 carbonates. • Interpret and make predictions from the chemical and physical properties of Group 2 elements/compounds. • Explain the uses of Group 2 hydroxides. © Pearson Education Ltd 2008 This document may have been altered from the original

Alkalinity of Group 2 hydroxides Week 11 Alkalinity of Group 2 hydroxides © Pearson Education Ltd 2008 This document may have been altered from the original

Trend in thermal decomposition of Group 2 carbonates Week 11 Trend in thermal decomposition of Group 2 carbonates © Pearson Education Ltd 2008 This document may have been altered from the original

Reactions of calcium and its compounds Week 11 Reactions of calcium and its compounds © Pearson Education Ltd 2008 This document may have been altered from the original