pH Chemistry · Moles Master · Mastery Workbook

Moles calculations are where grade 7 becomes grade 9. And they're where most students lose the top marks — not because they don't understand, but because they miss a unit conversion, or aren't sure which formula to apply.

pH Chemistry · Moles Master · Mastery Workbook fixes that.

Ten mole-calculation topics covering everything from Mr through to limiting reactants and atom economy. Every calculation given, every step shown, every unit checked — and fifty exam-style questions from grade 3 to 8 with full worked answers.

What's inside

·       10 topics: Mr · moles from mass · concentration · titration · percentage yield · atom economy · gas volumes · limiting reactant · % composition · empirical formula

·       50 exam-style calculations with fully worked answers

·       Every calculation shown step-by-step

·       Unit conversion practice throughout

·       Grade indicators from grade 3 to 9

·       A4, print-ready

Who it's for

Year 10 and 11 students sitting GCSE Higher Chemistry — anyone chasing grade 8 or 9 who loses marks on mole calculations. Board-neutral.

Format & delivery

Instant digital download. Print-ready A4 PDF. British English. Grade indicators throughout.

Also on the channel

Every topic complements the pH Chemistry YouTube channel.

Licence

Licensed for personal use by one student. Please do not share, resell or redistribute.