SC14 Quantitative analysis personal learning checklist

GCSE Edexcel Separate Sciences · Chemistry Paper 1

Name ____________________ Class __________ Date __________

Tick one box per statement. Red: need help. Amber: partly confident. Green: can do independently.

I canRedAmberGreen
Titration
Describe safe titration apparatus and explain rinsing, bubbles and meniscus readings.
Explain indicator choice, endpoint technique and concordant repeats.
Calculate titres and means using suitable accurate results.
Calculate molar concentrations, amounts and mass concentrations with correct volume units (Higher).
Use titration results and balanced-equation ratios to calculate unknown concentrations (Higher).
Yield and reaction choices
Calculate actual, theoretical and percentage yields.
Explain low yields and apparent yields above 100 percent.
Explain and calculate atom economy using balanced equations.
Evaluate reaction pathways using yield, atom economy, rate, costs and by-products (Higher).
Use molar gas volume at stated room conditions with consistent units (Higher).

Next revision priority: __________________________________________________