As level ocr chemistry - Study guides, Class notes & Summaries

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AS level OCR Chemistry Exam Questions And Answers (Verified And Updated)
Exam (elaborations) • 10 pages • 2024

AS level OCR Chemistry Exam Questions And Answers (Verified And Updated) Isotopes - answerDifferent atomic forms of the same element. Atoms with the same number of protons but a different number of neutrons Relative atomic mass - answerThe mean mass of an atom of an element, compared to 1/12th of the mass of an atom of carbon-12 Concentration= - answerNumber of moles ÷ Volume One mole - answer6.02×10^23 Number of moles= - answermass ÷ molar mass r.t.p - answer25 ºC 100 kPa (1 atm) ...

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OCR AS Level Chemistry A H032/01 JUNE 2023 MARK SCHEME: Breadth in chemistry

OCR AS Level Chemistry A H032/01 JUNE 2023 MARK SCHEME: Breadth in chemistry
Exam (elaborations) • 26 pages • 2023
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OCR AS Level Chemistry A H032/02 JUNE 2023 QUESTION PAPER: Depth in chemistry

OCR AS Level Chemistry A H032/02 JUNE 2023 QUESTION PAPER: Depth in chemistry
Exam (elaborations) • 26 pages • 2023
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ocr AS Level Chemistry B H033/02 June2023 Mark Scheme and Question Paper.
Package deal • 2 items • 2023

ocr AS Level Chemistry B H033/02 June2023 Mark Scheme and Question Paper. ocr AS Level Chemistry B H033/02 June2023 Mark Scheme. ocr AS Level Chemistry B (Salters) H033/02 May2023 Question Paper. H033/02 MS and QP