9701 · topic questions
Simple rate equations, orders of reaction and rate constants
4 past-paper questions on Simple rate equations, orders of reaction and rate constants
The compound nitrosyl bromide, NOBr, can be formed as shown in reaction 3. reaction 3 2NO(g) + Br2(g) → 2NOBr(g) The rate is…
Practise the full question →Complete the three possible rate equations that are consistent with these data. rate rate = rate =
Practise the full question →Choose one of the rate equations you have written in (i), and calculate the value of the rate constant, k. Include the units of…
Practise the full question →In experiment 1, the initial concentrations of NO and Cl2 are equal. The initial rate of the reaction in experiment 1 is 2.57 ×…
Practise the full question →
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These are real Cambridge Chemistry past-paper questions on Simple rate equations, orders of reaction and rate constants. 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.
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