Skip to content
MathsGenie logo
Old site
Open app

Course home

  1. GCSE
  3. Chemistry Edexcel
  5. Question bank

Rates of reaction

EasyMediumHard
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121
Question 95

A student investigated the rate of reaction between zinc granules and dilute sulfuric acid. The volume of hydrogen gas released was measured at regular intervals.

Their results are shown in the table below:

Time in secondsVolume of gas in cm3\text{cm}^3cm3
00
2018
4030
6038
8043
10045
12045

On the grid, plot the results shown in the table and draw a curve of best fit. A blank graph grid. The x-axis is labeled 'Time in seconds' and ranges from 0 to 140 with major grid lines every 20 units. The y-axis is labeled 'Volume of gas in cm³' and ranges from 0 to 50 with major grid lines every 10 units and minor grid squares representing 1 cm³ each.

[3]

Rates of reaction Questions

  1. GCSE
  2. /Chemistry
  3. /Rates of reaction

Practise Edexcel GCSE Chemistry Rates of reaction with exam-style questions for Foundation and Higher tier. 166 questions, matched to the Edexcel GCSE Chemistry (1CH0) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.

Question bank