Edexcel A-Level Chemistry A2 B 0 3 Estimating Calculation Results Topic Practice

Pearson Edexcel IAL Chemistry

Unit 4: Rates, Equilibria and Further Organic Chemistry

Topic 11: Kinetics

Topic 12: Entropy and Energetics

Topic 13: Chemical Equilibria

Topic 14: Acid-base Equilibria

Topic 15: Organic Chemistry: Carbonyls, Carboxylic Acids and Chirality

Unit 5: Transition Metals and Organic Nitrogen Chemistry

Topic 16: Redox Equilibria

Topic 17: Transition Metals and their Chemistry

Topic 18: Organic Chemistry – Arenes

Topic 19: Organic Nitrogen Compounds: Amines, Amides, Amino Acids and Proteins

Topic 20: Organic Synthesis

Unit 6: Practical Skills in Chemistry II

Practical Skills in Chemistry II

Assessed mathematical skills and measurement conventions

B.0 Arithmetic and numerical computation

B.0.0—Units in calculations

B.0.1—Decimal and standard form

B.0.2—Ratios, fractions and percentages

B.0.3—Estimating calculation results

B.0.4—Powers, exponentials and logarithms

B.0.P—SI unit prefixes

B.1 Handling data

B.4 Geometry and trigonometry

Question Bank/A-Level Edexcel Chemistry/A2/Assessed mathematical skills and measurement conventions/B.0 Arithmetic and numerical computation/B.0.3—Estimating calculation results

Question typeDifficulty