Section 9. Metals for Chemistry, IGCSE - revisedeck

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9. Metals

A section of Chemistry, 0620

Listing 10 of 1272 questions

Iron is extracted from iron oxide using carbon monoxide as shown...

0620_m16_qp_12

MCQ

2016

Paper 1, Variant 2

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One method of preventing the rusting of iron is to keep oxygen away from the surface of the metal. Which way of rust prevention does not use this method?

0620_m16_qp_22

MCQ

2016

Paper 2, Variant 2

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Which methods prevent iron from rusting?

0620_m20_qp_12

MCQ

2020

Paper 1, Variant 2

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Three stages in making steel from iron ore are listed. X carbon dioxide reacts with carbon Y basic oxides and oxygen are added Z hematite is reduced In which order do these stages occur?

0620_s05_qp_1

MCQ

2005

Paper 1, Variant 0

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Which methods prevent rusting of iron?

0620_s05_qp_1

MCQ

2005

Paper 1, Variant 0

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Which process takes place in the conversion of iron into steel?

0620_s07_qp_1

MCQ

2007

Paper 1, Variant 0

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Iron is extracted from iron oxide using carbon monoxide as shown...

0620_s10_qp_11

MCQ

2010

Paper 1, Variant 1

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Iron is extracted from iron oxide using carbon monoxide as shown...

0620_s10_qp_12

MCQ

2010

Paper 1, Variant 2

View

The diagram shows the manufacture of steel. waste gases gas X molten iron What is gas X?

0620_s10_qp_12

MCQ

2010

Paper 1, Variant 2

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Iron is extracted from iron oxide using carbon monoxide as shown...

0620_s10_qp_13

MCQ

2010

Paper 1, Variant 3

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Questions Discovered

1272