Estimate the number of H+(aq) ions in a single drop of: water; 1.0 mol dm-3 HCl; 1.0 mol dm-3 NaOH.
How to help students take responsibility for their own learning
Heat a known mass of two metals to produce their oxides and determine their relative atomic masses.
Prepare students to use their learning in different situations
Use these resources to familiarise 16–18 students with the maths involved in time-of-flight calcuations
Explore the role of chemistry in drug discovery with this worksheet
Learn about the fundamental principles behind mathematical concepts important for higher education chemistry courses including worked examples of using logarithms, indices and the chain rule.
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