| Date | May 2014 | Marks available | 1 | Reference code | 14M.1.hl.TZ1.11 |
| Level | HL | Paper | 1 | Time zone | TZ1 |
| Command term | Question number | 11 | Adapted from | N/A |
Question
A solid has a melting point of 1582 °C and does not dissolve in water. It does not conduct electricity in the molten state. What type of structure does the solid have?
A. Ionic
B. Metallic
C. Giant molecular
D. Simple molecular
Markscheme
C
Examiners report
[N/A]
Syllabus sections
Show 66 related questions
- 17M.2.sl.TZ2.1c.ii: Explain the electrical conductivity of molten Na2O and P4O10.
- 17M.1.sl.TZ2.19: Which of the following does not react with dilute HCl(aq)? A. Na2CO3 B. Cu C. ...
- 17M.1.sl.TZ2.10: Which bonds cause the boiling point of water to be significantly greater than that of...
- 17M.3.sl.TZ1.6b: Lanthanum has a similar electronegativity to group 2 metals. Explain, in terms of bonding and...
- 17M.2.sl.TZ1.2e.i: State the type of bonding in potassium chloride which melts at 1043 K.
- 17M.1.sl.TZ1.9: A substance has the following properties: What is the most probable structure of this...
- 16N.3.hl.TZ0.22c: (i) Uranium hexafluoride, UF6, is used in the uranium enrichment process that produces fuel...
- 16N.2.sl.TZ0.4f: Describe the structure and bonding in solid magnesium oxide.
- 16M.1.sl.TZ0.10: Which compound contains both ionic and covalent bonds? A. SIH4 B. NaNO3 C. H2CO D. Na2S
- 15M.1.hl.TZ1.11: Which substance has the following properties? • Low melting point • Very soluble in...
- 15M.2.hl.TZ1.2b.ii: Predict whether phosphorus(V) oxide and sodium oxide conduct electricity in their solid and...
- 15M.2.hl.TZ1.2b.i: Explain why the melting point of phosphorus(V) oxide is lower than that of sodium oxide in...
- 15M.2.hl.TZ2.8b.ii: Describe the ionic bonding present in...
- 15M.2.hl.TZ2.8b.iii: Suggest why solid \({\text{C}}{{\text{r}}_{\text{2}}}{{\text{O}}_{\text{3}}}\) does not...
- 15M.2.hl.TZ2.9a.i: State and explain the electrical conductivities of these two chloride compounds in their...
- 15M.3.hl.TZ1.17b.i: Phosphate ions can be removed from a solution by adding calcium ions. State the ionic...
- 15M.1.sl.TZ2.9: The formula of gallium phosphate is \({\text{GaP}}{{\text{O}}_{\text{4}}}\). What is the...
- 15M.2.sl.TZ1.6f.i: Describe the bonding and structure of sodium chloride.
- 15M.2.sl.TZ1.6f.ii: State the formula of the compounds formed between the elements below. Sodium and...
- 15M.2.sl.TZ2.3b: Outline why solid magnesium chloride does not conduct electricity.
- 15M.2.sl.TZ2.6b.iv: Describe the ionic bonding present in potassium chloride and how the ions are formed.
- 14M.2.hl.TZ1.5a: (i) State the changes in the acid-base nature of the oxides across period 3 (from...
- 14M.1.sl.TZ2.9: What is the formula of calcium phosphide? A. ...
- 14M.1.sl.TZ2.10: Which properties do typical ionic compounds have?
- 14N.2.hl.TZ0.8c: (i) Magnesium reacts with oxygen to form an ionic compound, magnesium oxide. Describe how...
- 13N.1.hl.TZ0.9: What is the formula of calcium nitride? A. ...
- 13N.1.hl.TZ0.10: Which compounds have an ionic lattice structure in the solid state? I. Silicon...
- 13N.2.hl.TZ0.3a.i: State the formula of both ions present and the nature of the force between these...
- 13N.1.sl.TZ0.10: What is the formula of calcium nitride? A. ...
- 13N.1.sl.TZ0.11: Which compounds have an ionic lattice structure in the solid state? I. Silicon...
- 13N.2.sl.TZ0.3a.i: State the formula of both ions present and the nature of the force between these...
- 13M.1.sl.TZ1.13: Which combination best describes the type of bonding present and the melting point of silicon...
- 13M.1.sl.TZ1.10: Which statement best describes ionic bonding? A. It is the electrostatic attraction...
- 13M.1.sl.TZ1.12: Which statements concerning the sodium chloride ionic lattice are correct? I. Sodium...
- 13M.1.sl.TZ1.11: What are the correct formulas of the following ions?
- 13M.2.sl.TZ1.3a: Compare how electric current passes through sodium and sodium chloride by completing the...
- 13M.2.sl.TZ2.5a.i: Ionic bonding occurs in sodium chloride. Describe what is meant by the term ionic bonding.
- 13M.2.sl.TZ2.5a.ii: Sodium chloride has a lattice structure. Describe the lattice structure of sodium chloride...
- 13M.2.sl.TZ2.5a.iii: Ammonium phosphate is also an ionic compound, used in the manufacture of fertilizers. State...
- 13M.2.sl.TZ2.5c: Using electronegativity values from Table 7 of the Data Booklet, state and explain which of...
- 12N.1.sl.TZ0.10: What is the formula of the ionic compound formed when calcium and nitrogen react...
- 12N.1.sl.TZ0.13: Which statement about the physical properties of substances is correct? A. The only...
- 12N.2.sl.TZ0.4c: (i) Explain why metals are good conductors of electricity and why they are...
- 12N.2.sl.TZ0.5b.vii: One common nitrogen-containing fertilizer is ammonium sulfate. State its chemical formula.
- 09N.1.sl.TZ0.10: What compound is formed when lithium reacts with selenium? A. LiSe B. ...
- 09N.1.sl.TZ0.14: Which substance does not conduct electricity? A. Solid zinc B. Molten zinc C. ...
- 10M.1.sl.TZ2.10: What is the formula of magnesium fluoride? A. ...
- 09M.1.sl.TZ1.11: What are the correct formulas of the following ions?
- 09M.1.sl.TZ1.13: Which is the best description of ionic bonding? A. The electrostatic attraction between...
- 09M.2.sl.TZ1.3a: Explain why solid sodium oxide is a non-conductor of electricity.
- 09M.1.sl.TZ2.10: Which statement best describes the intramolecular bonding in HCN(l)? A. Electrostatic...
- 09M.1.sl.TZ2.12: Metal M has only one oxidation number and forms a compound with the formula...
- 09M.2.sl.TZ2.5b.iii: Explain why solid sodium chloride does not conduct electricity but molten sodium chloride does.
- 11M.2.hl.TZ1.6f.i: Explain the electrical conductivity of molten sodium oxide and liquid sulfur trioxide.
- 11M.1.sl.TZ1.13: Which particles are responsible for electrical conductivity in metals? A. Anions B. ...
- 11M.1.sl.TZ1.12: Which combination of the characteristics of element X, a metal, and element Y, a non metal,...
- 11M.1.sl.TZ2.12: The number of electrons in the valence shell of elements A and B, are 6 and 7 respectively....
- 11M.1.sl.TZ2.14: Which particles are responsible for the conduction of electricity in molten aluminium? A. ...
- 12M.2.hl.TZ2.7c.i: Aluminium chloride, \({\text{A}}{{\text{l}}_{\text{2}}}{\text{C}}{{\text{l}}_{\text{6}}}\),...
- 12M.1.sl.TZ2.10: What is the formula of magnesium nitride? A. ...
- 11N.2.hl.TZ0.6b.i: State and explain the difference in the electrical conductivity in the liquid state of the...
- 11N.1.sl.TZ0.9: What are the correct formulas of the following ions?
- 11N.2.sl.TZ0.1a: Sodium azide involves ionic bonding, and metallic bonding is present in sodium. Describe...
- 11N.2.sl.TZ0.5d.i: State the name of A.
- 11N.1.sl.TZ0.10: Which row correctly describes the bonding type and melting point of carbon and carbon dioxide?
- 11N.2.sl.TZ0.3b: Explain why solid sodium chloride does not conduct electricity.
