The diagram shows some of the changes of state. liquid solid gas Which statement is correct?

5070_s12_qp_12

MCQ

2012

Paper 1, Variant 2

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Which statement is not correct?

5070_s16_qp_11

MCQ

2016

Paper 1, Variant 1

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Which statement about states of matter is correct?

5070_s21_qp_12

MCQ

2021

Paper 1, Variant 2

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The conical flask contains compound X which is present in solid, liquid and gaseous states. gaseous X solid X liquid X Which statement is correct?

5070_w09_qp_1

MCQ

2009

Paper 1, Variant 0

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Four identical balloons are filled with different gases all at the same temperature and pressure. ammonia NH3 carbon dioxide CO2 ethene C2H4 nitrogen N2 P Q R S The gases gradually diffuse out of the balloons. Which pair of balloons will deflate at the same rate?

5070_w12_qp_12

MCQ

2012

Paper 1, Variant 2

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Changes of state occur between solids, liquids and gases. gas liquid solid P R Q S Which changes are occurring at P, Q, R and S?

5070_w22_qp_12

MCQ

2022

Paper 1, Variant 2

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Which row shows both a property of a gas and the correct explanation for this property?

5070_w24_qp_11

MCQ

2024

Paper 1, Variant 1

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The diagrams show the arrangement of particles in three solids: X, Y and Z. The three solids are krypton, potassium and sodium chloride. e– e– e– e– e– e– e– e– – + – + – + – + + + + + + + + + + X Y Z Which row correctly identifies X, Y and Z?

5070_s18_qp_11

MCQ

2018

Paper 1, Variant 1

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The diagrams show the arrangement of particles in three solids: X, Y and Z. The three solids are krypton, potassium and sodium chloride. e– e– e– e– e– e– e– e– – + – + – + – + + + + + + + + + + X Y Z Which row correctly identifies X, Y and Z?

5070_s18_qp_12

MCQ

2018

Paper 1, Variant 2

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A sample of iodine is at room temperature and pressure. Which statement about the particles in the sample is correct?

5070_s23_qp_12

MCQ

2023

Paper 1, Variant 2

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