The table shows the boiling points of four Group 0 elements.
| Element | Boiling point (∘C^\circ\mathrm{C}∘C) |
|---|---|
| Helium | -269 |
| Neon | -246 |
| Argon | -186 |
| Krypton | -153 |
Xenon is below krypton in Group 0.
What is the most likely boiling point of xenon?
−262 ∘C-262\,^\circ\mathrm{C}−262∘C
−170 ∘C-170\,^\circ\mathrm{C}−170∘C
−108 ∘C-108\,^\circ\mathrm{C}−108∘C
+25 ∘C+25\,^\circ\mathrm{C}+25∘C
60 exam-style questions on OCR GCSE Chemistry 4.1 Predicting chemical reactions, covering 4.1.1 Properties and trends in Groups 1, 7 and 0, 4.1.2 Properties of the transition metals, 4.1.3 Reactivity predicted from position in the Periodic Table, and 4.1.4 Reactivity of metals and the reactivity series. Each one has a worked solution and a mark scheme showing where the marks go.