1 )Describe and explain the trends in melting and boiling point for the Group 7 elements
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Chemistry, 24.03.2020 19:39 TrueKing184
1 )Describe and explain the trends in melting and boiling point for the Group 7 elements
2) Write word equations for the reactions of three group 7 elements with iron. Describe how the vigour of these reactions changes from top to botton of the group.
Answers: 2
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