OCR Study guides, Class notes & Summaries

Looking for the best study guides, study notes and summaries about OCR? On this page you'll find 506 study documents about OCR.

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OCR A-Level Computer Science Questions with 100% Correct Answers
  • OCR A-Level Computer Science Questions with 100% Correct Answers

  • Exam (elaborations) • 33 pages • 2024
  • OCR A-Level Computer Science Questions with 100% Correct Answers 1 Dimensional Arrays - A standard list array - one index is needed to search for something in an array. 2 Dimensional Arrays - An array with 2 indexes needed to search - for example a table could be this. Interception of PseudoCode - The ability to pick out and explain parts of code. Big O' - A measure of complexity within a piece of code. Recursion - The process of looping, calling itself in looping. Functions - A decom...
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OCR A Level Chemistry Questions with 100% Correct Answers
  • OCR A Level Chemistry Questions with 100% Correct Answers

  • Exam (elaborations) • 21 pages • 2024
  • OCR A Level Chemistry Questions with 100% Correct Answers acid - A species that is a proton donor. activation energy - The minimum amount of kinetic energy that particles need to have in order to react when they collide addition polymer - A very long molecular chain formed by repeated addition reactions of many unsaturated alkene molecules (monomers). addition polymerisation - The process in which unsaturated alkene molecules (monomers) add on to a growing polymer chain one at a time to ...
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AS level OCR Chemistry Questions with 100% Correct Answers
  • AS level OCR Chemistry Questions with 100% Correct Answers

  • Exam (elaborations) • 17 pages • 2024
  • AS level OCR Chemistry Questions with 100% Correct Answers Isotopes - Different atomic forms of the same element. Atoms with the same number of protons but a different number of neutrons Relative atomic mass - The mean mass of an atom of an element, compared to 1/12th of the mass of an atom of carbon-12 Concentration= - Number of moles ÷ Volume One mole - 6.02×10^23 Number of moles= - mass ÷ molar mass r.t.p - 25 ºC 100 kPa (1 atm) Molar gas volume - 24 dm³ / mol One mole of any...
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OCR gce english language and literature h474/02: the language of poetry and plays a level mark scheme for june 2023
  • OCR gce english language and literature h474/02: the language of poetry and plays a level mark scheme for june 2023

  • Exam (elaborations) • 20 pages • 2024
  • OCR gce english language and literature h474/02: the language of poetry and plays a level mark scheme for june 2023
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OCR gce english language and literature h474/03: reading as a writer, writing as a reader a level mark scheme for june 2023
  • OCR gce english language and literature h474/03: reading as a writer, writing as a reader a level mark scheme for june 2023

  • Exam (elaborations) • 20 pages • 2024
  • OCR gce english language and literature h474/03: reading as a writer, writing as a reader a level mark scheme for june 2023
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OCR gcse (9 -1) ancient history j198/01: greece and persia mark scheme for june 2023
  • OCR gcse (9 -1) ancient history j198/01: greece and persia mark scheme for june 2023

  • Exam (elaborations) • 20 pages • 2024
  • OCR gcse (9 -1) ancient history j198/01: greece and persia mark scheme for june 2023
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OCR gcse (9 -1) ancient history j198/02: rome and its neighbours mark scheme for june 2023
  • OCR gcse (9 -1) ancient history j198/02: rome and its neighbours mark scheme for june 2023

  • Exam (elaborations) • 20 pages • 2024
  • OCR gcse (9 -1) ancient history j198/02: rome and its neighbours mark scheme for june 2023
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OCR gcse biology b twenty first century science j257/03: breadth in biology (higher tier) mark scheme for june 2023
  • OCR gcse biology b twenty first century science j257/03: breadth in biology (higher tier) mark scheme for june 2023

  • Exam (elaborations) • 20 pages • 2024
  • OCR gcse biology b twenty first century science j257/03: breadth in biology (higher tier) mark scheme for june 2023
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OCR gcse biology b twenty first century science j257/04: depth in biology (higher tier) mark scheme for june 2023
  • OCR gcse biology b twenty first century science j257/04: depth in biology (higher tier) mark scheme for june 2023

  • Exam (elaborations) • 20 pages • 2024
  • OCR gcse biology b twenty first century science j257/04: depth in biology (higher tier) mark scheme for june 2023
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OCR gcse chemisty b twenty first century science j258/01: breadth in chemistry (foundation tier) mark scheme for june 2023
  • OCR gcse chemisty b twenty first century science j258/01: breadth in chemistry (foundation tier) mark scheme for june 2023

  • Exam (elaborations) • 20 pages • 2024
  • OCR gcse chemisty b twenty first century science j258/01: breadth in chemistry (foundation tier) mark scheme for june 2023
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