Section 12. Experimental techniques and chemical analysis for Chemistry, IGCSE - revisedeck

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12. Experimental techniques and chemical analysis

A section of Chemistry, 0620

Listing 10 of 677 questions

A mixture of sulfur and iron filings needs to be separated. The solubilities of sulfur and iron filings in water and carbon disulfide are shown...

0620_w12_qp_11

MCQ

2012

Paper 1, Variant 1

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A mixture of sulfur and iron filings needs to be separated. The solubilities of sulfur and iron filings in water and carbon disulfide are shown...

0620_w12_qp_12

MCQ

2012

Paper 1, Variant 2

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Which method can be used to separate a mixture of salt and water to obtain both parts of the mixture?

0620_w17_qp_11

MCQ

2017

Paper 1, Variant 1

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Some information about solid silver chloride and solid sodium chloride is shown...

0620_w19_qp_11

MCQ

2019

Paper 1, Variant 1

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Which process is used to obtain lime from limestone?

0620_w19_qp_11

MCQ

2019

Paper 1, Variant 1

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Magnesium hydroxide can be obtained from sea water as shown...

0620_w19_qp_12

MCQ

2019

Paper 1, Variant 2

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Which process is used to obtain lime from limestone?

0620_w19_qp_21

MCQ

2019

Paper 2, Variant 1

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Which process is used to separate nitrogen and oxygen from air?

0620_w19_qp_22

MCQ

2019

Paper 2, Variant 2

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Lead(iodide is formed as a precipitate in the reaction shown...

0620_w19_qp_23

MCQ

2019

Paper 2, Variant 3

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How are oxygen and nitrogen separated from air?

0620_w19_qp_23

MCQ

2019

Paper 2, Variant 3

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Questions Discovered

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