Ocr chemistry a h03202 - Study guides, Class notes & Summaries
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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 A H032/02 JUNE 2023 MARK SCHEME: Depth in chemistry
- Exam (elaborations) • 35 pages • 2023
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OCR AS Level Chemistry A H032/02 MARK SCHEME 2023: Depth in chemistry
- Exam (elaborations) • 35 pages • 2023
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OCR AS LEVEL CHEMISTRY A H032/02 DEPTH IN CHEMISTRY ACTUAL 2024 EXAM V1 ACCURATE QUESTIONS AND ANSWERS 100% COMPLETE CHECK THE LAST PAGE FOR ANSWERS
- Exam (elaborations) • 30 pages • 2023
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OCR AS LEVEL CHEMISTRY A H032/02 DEPTH IN CHEMISTRY 
ACTUAL 2024 EXAM V1 
ACCURATE QUESTIONS AND ANSWERS 100% COMPLETE 
CHECK THE LAST PAGE FOR ANSWERS 
1	This question is about nickel and its compounds. 
(a)	Nickel reacts with dilute hydrochloric acid in a redox reaction. Ni(s) + 2HCl (aq)	NiCl 2(aq) + H2(g) 
Explain, in terms of the number of electrons transferred, whether nickel is oxidised or reduced. 
 
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OCR AS Level Chemistry A H032/02 JUNE 2023 JUNE 2023 QUESTION PAPER: Depth in chemistry
- Exam (elaborations) • 26 pages • 2023
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This is the official question paper
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OCR AS Level Chemistry A H032/02 JUNE 2023 MARK SCHEME: Depth in chemistry
- Exam (elaborations) • 35 pages • 2023
- Available in package deal
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- $17.99
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This is the final mark scheme
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OCR AS Level Chemistry A H032/02 JUNE 2023 MARK SCHEME: Depth in chemistry
- Exam (elaborations) • 35 pages • 2023
-
Available in package deal
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- $17.99
- + learn more
This is the final mark scheme
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OCR AS Level Chemistry A H032/02 JUNE 2023 QUESTION PAPER: Depth in chemistry
- Exam (elaborations) • 26 pages • 2023
-
Available in package deal
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- $17.99
- + learn more
This is the official question paper
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OCR AS Level Chemistry A H032/02 JUNE 2023 MARK SCHEME: Depth in chemistry
- Exam (elaborations) • 35 pages • 2023
-
Available in package deal
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- $17.99
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This is the final mark scheme
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OCR GCE _ AS Level _ CHEMISTRY A _ H03202 DEPTH.
- Exam (elaborations) • 21 pages • 2024
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1 What is the formula of chromium(III) sulfate? 
A Cr3SO4 
B Cr(SO4)3 
C Cr2(SO4)3 
D Cr3SO3 
Your answer [1] 
2 Which molecule is non-polar? 
A SF6 
B H2S 
C PF3 
D NH3 
Your answer [1] 
3 Which equation represents a redox reaction? 
A Mg + 2HCl⟶ MgCl2 + H2 
B MgO + 2HCl⟶ H2O + MgCl2 
C MgCO3 + 2HCl⟶ CO2 + H2O + MgCl2 
D Mg(OH)2 + 2HCl⟶ MgCl2 + 2H2O
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