When a Group 1 metal atom reacts with a Group 7 non-metal atom, what is the charge on the non-metal ion produced?
AQA GCSE · Chemistry 8462
Chemical bonds, ionic, covalent and metallic: Practice Questions
5 multiple-choice questions marked as you go, and 2 written questions with worked solutions. All on Chemical bonds, ionic, covalent and metallic.
In the formation of magnesium chloride \( (MgCl_2) \), what is the correct electronic configuration of the magnesium ion formed? (Magnesium atom configuration is 2, 8, 2)
A nitrogen molecule \( (N_2) \) contains a triple covalent bond. In terms of electrons, what does this triple bond represent?
What is the chemical formula for ammonia and what type of bonding does it contain?
Which of the following best describes metallic bonding in a pure metal?
State the type of bonding found in compounds of non-metals and explain how these bonds are formed.
Write your answer out first, then check it against the worked solution.
In terms of electrons, what occurs when a metal atom reacts with a non-metal atom to form an ionic bond?
Write your answer out first, then check it against the worked solution.
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