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Q1
The element lithium gives a moderate reaction with cold water, releasing hydrogen and forming a solution of lithium hydroxide.
Describe how sodium is similar to and how it is different from lithium in its chemical reaction with cold water.
Explain any similarity or difference in terms of their atomic structure.
Similarity. ____________________________________________________
Reason. ____________________________________________________
____________________________________________________
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Difference. ____________________________________________________
Reason. ____________________________________________________
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