DP Chemistry Questionbank
4.5 Metallic bonding
Description
[N/A]Directly related questions
- 18M.2.sl.TZ1.2d.ii: Outline why solid calcium is a good conductor of electricity.
- 18M.2.hl.TZ1.2d.ii: Outline why solid calcium is a good conductor of electricity.
- 18M.1.hl.TZ1.11: Which metal has the strongest metallic bonding? A. Na B. Mg C. Al D. Ca
- 17N.2.sl.TZ0.2b: Explain why the melting points of the group 1 metals (Li → Cs) decrease down the group.
- 17N.2.hl.TZ0.3b: Explain why the melting points of the group 1 metals (Li → Cs) decrease down the group whereas...
- 17M.1.sl.TZ2.12: Which metal has the strongest metallic bond? A. Li B. Na C. K D. Rb
- 17M.2.hl.TZ1.2d.ii: Suggest why the melting point of vanadium is higher than that of titanium.
- 17M.2.sl.TZ1.2d.ii: Explain why an aluminium-titanium alloy is harder than pure aluminium.
- 17M.2.sl.TZ1.2a: Describe the bonding in metals.
- 17M.1.sl.TZ1.9: A substance has the following properties: What is the most probable structure of this...
- 15M.2.hl.TZ1.4c: Describe the bonding in solid copper.
- 15M.2.hl.TZ2.8a.ii: Outline the nature of the metallic bonding present in chromium.
- 15M.2.hl.TZ2.8a.iii: Explain why chromium metal is malleable.
- 15M.2.sl.TZ1.4c: Describe the bonding in solid copper.
- 15M.2.sl.TZ1.4d: Suggest two properties of copper that make it useful and economically important.
- 15M.2.sl.TZ2.6b.ii: Outline the nature of the metallic bonding present in potassium.
- 14M.1.hl.TZ1.11: A solid has a melting point of 1582 °C and does not dissolve in water. It does not conduct...
- 14M.2.hl.TZ2.8f: (i) Describe the bonding present in magnesium metal. (ii) Suggest why magnesium...
- 14M.1.sl.TZ1.13: Which particles are present in the lattice of a metal? A. Negative ions B. Positive and...
- 14N.2.sl.TZ0.6b: Describe the bonding in magnesium.
- 13M.2.hl.TZ1.7b.i: Describe the bonding in metals and explain their malleability.
- 13M.2.sl.TZ1.3a: Compare how electric current passes through sodium and sodium chloride by completing the table...
- 13M.1.sl.TZ2.10: Which is the best description of a metallic bond? A. Electrostatic attraction between...
- 12N.2.hl.TZ0.2b: (ii) Cobalt is a transition metal. One common ion of cobalt is...
- 12N.1.sl.TZ0.13: Which statement about the physical properties of substances is correct? A. The only solids...
- 10N.1.sl.TZ0.12: Which substance is made up of a lattice of positive ions and free moving electrons? A. ...
- 10N.2.sl.TZ0.3d: Describe the bonding in iron and explain the electrical conductivity and malleability of the metal.
- 09N.1.sl.TZ0.14: Which substance does not conduct electricity? A. Solid zinc B. Molten zinc C. ...
- 10M.2.sl.TZ1.1: (a) (i) Deduce the change in the oxidation numbers of copper and nitrogen in step...
- 09M.1.sl.TZ2.11: Which statement best describes metallic bonding? A. Electrostatic attractions between...
- 11M.1.sl.TZ1.13: Which particles are responsible for electrical conductivity in metals? A. Anions B. ...
- 11M.2.sl.TZ1.5b.i: calcium has a higher melting point than potassium.
- 11M.1.sl.TZ2.14: Which particles are responsible for the conduction of electricity in molten aluminium? A. ...
- 12M.3.sl.TZ1.C1c: Almost all iron is used in the form of an alloy. State the name of the most common type of iron...
- 12M.3.sl.TZ1.C1d: An early alloy of aluminium was Duralumin which contained small quantities of copper and...
- 12M.1.hl.TZ2.14: Zinc metal contains metallic bonding. Which is the best description of a metallic bond? A. ...
- 12M.3.sl.TZ2.C1b: Steel is an alloy of iron, carbon and other metallic and non-metallic elements. Stainless steel...
- 11N.2.sl.TZ0.1a: Sodium azide involves ionic bonding, and metallic bonding is present in sodium. Describe ionic...
