Aqa spec - Study guides, Revision notes & Summaries

AQA A-Level Chemistry (new spec) 1.5 Kinetics questions and answers

AQA A-Level Biology (new spec) Unit 1A - Biological Molecules 100% Correct Monomers Small basic molecular units Examples of monomers monosaccharides, amino acids and nucleotides Polymers Large complex molecules composed of long chains of monomers joined together Examples of polymers Carbohydrates, proteins and nucleic acids What type of sugar is glucose? Hexose How many types of glucose are there? 2 What are the names of the types of glucose? Alpha-glucose and beta-glucose Structure of Al...

GCSE CHEMISTRY H Higher Tier Paper 2 Time allowed: 1 hour 45 minutes Materials For Examiner’s Use Question Mark 1 2 3 4 5 6 7 8 TOTAL For this paper you must have: • a ruler • a scientific calculator • the periodic table (enclosed). Instructions • Use black ink or black ball-point pen. • Pencil should only be used for drawing. • Fill in the boxes at the top of this page. • Answer all questions in the spaces provided. Do not write ou...

AQA A-Level Biology (new spec) Unit 1A - Biological Molecules Exam 2024 Questions With Graded Solutions.

AQA A-Level Chemistry (new spec) 1.5 Kinetics questions and answers. What is the collision theory? - ANS.Reactions can only occur when collisions take place between particles when they have sufficient energy Define activation energy - ANS.The minimum energy needed for particles to collide to start a reaction What does the Maxwell Boltzmann distribution show? - ANS.The spread of energies that molecules of a gas or liquid have at a particular temperature ...

A detailed set of notes for the entirety of component 2N of AQA A Level History (Bolshevik and Stalinist Russia). Included are: thorough notes for every part of the specification, own knowledge to an A* level, arguments and evidence for potential essay questions, special (beyond-spec) knowledge to help students achieve higher grades. Written by a student who achieved an A* whilst also attending the Sunday Times State School of the year.

AQA A-LEVEL CHEMISTRY (NEW SPEC) 1.5 KINETICS QUESTIONS AND ANSWERS WITH SOLUTIONS 2024

GCSE COMBINED SCIENCE: TRILOGY 8464/B/2H Biology Paper 2H Mark scheme June 2023 Version: 1.0 Final *236G8464/B/2H/MS* Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. This mark scheme includes any amendments made at the standardisation events which all associates participate in and is the scheme which was used by them in this examination. The standardisat...

AQA GCSE CHEMISTRY 8462/2H Paper 2 Higher Tier Mark Scheme June 2022. use of oil has decreased by 0.8% or use of oil has decreased from 1.3% to 0.5% use of solar energy has increased by 3.4% or use of solar energy has increased from 0% to 3.4% any one from: • use of oil increased from 2007 to 2009 • no change in oil use between 2013 and 2015 • no change in solar energy use between 2007 and 2009 • use of solar energy increased most between 2013 and 2015 • between 2007...

AQA A-LEVEL BIOLOGY (NEW SPEC) UNIT 1A - BIOLOGICAL MOLECULES.ALL ANSWERS