How many Lattice energy and Born-Haber cycles questions are there for 9701?

This page collects 5 recent Cambridge Chemistry (9701) past-paper questions tagged to Lattice energy and Born-Haber cycles. Each links straight to instant marking against the official 9701 scheme.

How are Lattice energy and Born-Haber cycles answers marked?

Type or photograph your working and MarkScheme scores it against the real 9701 mark scheme for this topic — method, accuracy and any band descriptors — so you see exactly where the marks are.

Where can I learn Lattice energy and Born-Haber cycles first?

Start with the free Chemistry lesson on Lattice energy and Born-Haber cycles, then come back and drill past-paper questions under timed conditions.

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9701 · topic questions

Lattice energy and Born-Haber cycles

Chemistry5 questions

5 past-paper questions on Lattice energy and Born-Haber cycles

9701/41 · May/June 20243 marks
Suggest the trend in the magnitude of the lattice energies of the metal nitrates, NaNO3(s), Mg(NO3)2(s) and RbNO3(s). Explain…
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9701/41 · October/November 20242 marks
The value of the enthalpy change for process 1 can be calculated using the values of five other enthalpy changes which are not…
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9701/41 · October/November 20242 marks
Define lattice energy, ΔΗlatt
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9701/42 · May/June 20252 marks
Complete Table 4.1.
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9701/41 · May/June 20242 marks
Some relevant energy changes for AgNO3 are shown in Table 4.1. (Table 4.1 provided) Complete the energy cycle in Fig. 4.1 to show…
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Question stems are shortened previews. Open a question to attempt the full version and have it marked.

Worked example

What a lost mark actually looks like

This answer reaches the right coordinates and still drops a mark — the conclusion is stated, but never justified. Examiners pay for the reasoning, not the answer.

MARKED

80%

Strong

M1dy/dx = 3x^2 - 12x + 9M1 earned
M1(x - 1) $(x - 3) = 0$ M1 earned
A1 $x = 1$ or $x = 3$ A1 earned
B1(1, 5) is a maximum and (3, 1) is a minimumB1 not earned

B1 — withheld
You stated the nature of each point correctly, but stated it without justification. This mark needs the reasoning shown — either evaluate the second derivative (d²y/dx² = 6x − 12, giving −6 at $x = 1$ and +6 at $x = 3$ ) or show a sign change of dy/dx either side of each point. An unsupported assertion earns nothing here even when the conclusion is right.

Lattice energy and Born-Haber cycles (9701) past-paper questions — marked instantly

These are real Cambridge Chemistry past-paper questions on Lattice energy and Born-Haber cycles. Open one, attempt it, then upload your working — MarkScheme grades it against the official 9701 mark scheme so you see exactly where the marks are won and lost on this topic.

Mark your answer →Learn Lattice energy and Born-Haber cycles 9701 grade boundaries

Frequently asked questions

How many Lattice energy and Born-Haber cycles questions are there for 9701?: This page collects 5 recent Cambridge Chemistry (9701) past-paper questions tagged to Lattice energy and Born-Haber cycles. Each links straight to instant marking against the official 9701 scheme.
How are Lattice energy and Born-Haber cycles answers marked?: Type or photograph your working and MarkScheme scores it against the real 9701 mark scheme for this topic — method, accuracy and any band descriptors — so you see exactly where the marks are.
Where can I learn Lattice energy and Born-Haber cycles first?: Start with the free Chemistry lesson on Lattice energy and Born-Haber cycles, then come back and drill past-paper questions under timed conditions.