How are the atoms held together in a metal?: OCR GCSE Chemistry B questions
Every OCR GCSE Chemistry B exam question on C3.1 How are the atoms held together in a metal?, 2018–2025, with its mark scheme and examiner’s report.
Paper
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Exam
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Calculations
Q2(a)(i)
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Q2(a)(ii)
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Q7(a)(i)
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Q7(a)(ii)
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Q3(b)(ii)
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Q3(c)(i)
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Q3(c)(ii)
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Q1(b)(i)
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Q1(b)(ii)
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Q11(a)
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Q5(a)
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Q6(c)
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Q6(d)
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Q11(c)
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Q7(b)(ii)
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Q8(b)
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All 16 questions on How are the atoms held together in a metal?, as a list
- June 2025, Paper 1 Foundation, Q2(a)(i) (1 mark): What type of structure do metal atoms form? Tick (✓) one box. Covalent Giant Simple [1]
- June 2025, Paper 1 Foundation, Q2(a)(ii) (3 marks): Draw lines to connect each metal property with its correct explanation. Metal Property Explanation Electrons are free to move. Conducts electricity Layers of io
- June 2023, Paper 3 Higher, Q7(a)(i) (2 marks): Complete the diagram by identifying particle X and particle Y. + + + + Particle X = + + + + Particle Y = + + + + [2]
- June 2023, Paper 3 Higher, Q7(a)(ii) (2 marks): Explain what happens to particle X and particle Y in the structure when a metal conducts electricity. [2]
- November 2021, Paper 2 Foundation, Q3(b)(ii) (1 mark): The temperature inside the tank is 900 °C. The aluminium metal leaves the tank as a liquid. What does this tell you about aluminium metal? Tick (✓) one box. The
- November 2021, Paper 2 Foundation, Q3(c)(i) (1 mark): What does + in Fig. 3.2 represent? Tick (✓) one box. A metal ion A molecule A neutron A proton [1]
- November 2021, Paper 2 Foundation, Q3(c)(ii) (2 marks): Describe what happens when a metal conducts electricity. [2]
- November 2020, Paper 1 Foundation, Q1(b)(i) (2 marks): Label the metallic structure shown in Fig. 1.2 by completing the boxes. Fig. 1.2 [2]
- November 2020, Paper 1 Foundation, Q1(b)(ii) (1 mark): Complete the sentence to explain why aluminium conducts electricity. Aluminium conducts electricity because it contains which can move. [1]
- November 2020, Paper 3 Higher, Q11(a) (2 marks): Titanium’s strength comes from its metallic structure as shown in Fig. 11.1. Fig. 11.1 Use Fig. 11.1 to explain why the metallic bonds in titanium are very stro
- June 2019, Paper 1 Foundation, Q5(a) (2 marks): Tea is made with boiling water. What would happen if a gallium spoon is used to stir hot tea? Explain your answer. [2]
- June 2019, Paper 1 Foundation, Q6(c) (2 marks): The diagram below shows the bonding in metals. Label the diagram by writing on the dotted lines. Use words from the list below. atom electron metal ion proton [
- June 2019, Paper 1 Foundation, Q6(d) (2 marks): Metals conduct electricity and are malleable (shapeable). Draw lines to connect each property with its correct explanation. Property Explanation Electrons can m
- June 2019, Paper 3 Higher, Q11(c) (2 marks): Metals conduct electricity. Describe how the bonding in metals explains this. [2]
- June 2018, Paper 1 Foundation, Q7(b)(ii) (1 mark): Label the diagram below to describe metallic bonding. [1]
- June 2018, Paper 3 Higher, Q8(b) (3 marks): Explain how the atoms are held together in a metal. Refer to this diagram in your answer. [3]
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