| Type | Answer | Performance | Topics | |
|---|---|---|---|---|
| 。 2019 Paper 1 Q1 >> | LQ | - |
。Atomic structure, periodic table
。Ionic and covalent bond
。Reactivity of metals and metal ion properties
。Salts and neutralisation / Acid base reaction
|
|
| 。 2019 Paper 1 Q10 >> | LQ | - |
。Reactivity of metals and metal ion properties
。Experimental setup
|
|
| 。 2019 Paper 1 Q15 >> | MC | B | 24 |
。Corrosion of metals and their protection
|
| 。 2019 Paper 1 Q29 >> | MC | B | 50 |
。Salts and neutralisation / Acid base reaction
|
| 。 2019 Paper 1 Q33 >> | MC | A | 81 |
。General properties of transition metals
|
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