Subsection 1.1. Solids, liquids and gases for Chemistry, IGCSE - revisedeck

1.1. Solids, liquids and gases

A subsection of Chemistry, 0620, through 1. States of matter

Listing 10 of 178 questions

In which state does 1 dm3 of methane contain the most particles?

0620_w18_qp_12

MCQ

2018

Paper 1, Variant 2

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Gases are separated from liquid air by fractional distillation. The boiling points of four gases are shown...

0620_w18_qp_23

MCQ

2018

Paper 2, Variant 3

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Which is a chemical change?

0620_w19_qp_11

MCQ

2019

Paper 1, Variant 1

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Which is a chemical change?

0620_w19_qp_21

MCQ

2019

Paper 2, Variant 1

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‘The movement of a substance very slowly from an area of high concentration to an area of low concentration.’ Which process is being described?

0620_w20_qp_11

MCQ

2020

Paper 1, Variant 1

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Which process involves a physical change?

0620_w20_qp_11

MCQ

2020

Paper 1, Variant 1

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‘The movement of a substance very slowly from an area of high concentration to an area of low concentration.’ Which process is being described?

0620_w20_qp_12

MCQ

2020

Paper 1, Variant 2

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Oxygen melts at –219 C and boils at –183 C. At which temperature is oxygen a liquid?

0620_w20_qp_12

MCQ

2020

Paper 1, Variant 2

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‘The movement of a substance very slowly from an area of high concentration to an area of low concentration.’ Which process is being described?

0620_w20_qp_13

MCQ

2020

Paper 1, Variant 3

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When a dark grey solid element is heated, it changes directly into a purple gas. Which word describes this change?

0620_w20_qp_13

MCQ

2020

Paper 1, Variant 3

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Questions Discovered

178