Subsection 2.5. Simple molecules and covalent bonds for Chemistry, IGCSE - revisedeck

2.5. Simple molecules and covalent bonds

A subsection of Chemistry, 0620, through 2. Atoms, elements and compounds

Listing 10 of 177 questions

In which compounds are pairs of electrons shared between atoms?

0620_s15_qp_11

MCQ

2015

Paper 1, Variant 1

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In which compounds are pairs of electrons shared between atoms?

0620_s15_qp_12

MCQ

2015

Paper 1, Variant 2

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In which compounds are pairs of electrons shared between atoms?

0620_s15_qp_13

MCQ

2015

Paper 1, Variant 3

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The table shows the electronic structure of four atoms. atom electronic structure W 2,8,1 X 2,8,4 Y 2,8,7 Z 2,8,8 Which two atoms combine to form a covalent compound?

0620_s16_qp_11

MCQ

2016

Paper 1, Variant 1

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What happens when a bond is formed between a green gaseous element and a soft metallic element?

0620_s16_qp_11

MCQ

2016

Paper 1, Variant 1

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The table shows the electronic structure of four atoms. atom electronic structure W 2,8,1 X 2,8,4 Y 2,8,7 Z 2,8,8 Which two atoms combine to form a covalent compound?

0620_s16_qp_12

MCQ

2016

Paper 1, Variant 2

View

The table shows the electronic structure of four atoms. atom electronic structure W 2,8,1 X 2,8,4 Y 2,8,7 Z 2,8,8 Which two atoms combine to form a covalent compound?

0620_s16_qp_13

MCQ

2016

Paper 1, Variant 3

View

The table shows the electronic structure of four atoms. atom electronic structure W 2,8,1 X 2,8,4 Y 2,8,7 Z 2,8,8 Which two atoms combine to form a covalent compound?

0620_s16_qp_21

MCQ

2016

Paper 2, Variant 1

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Which statement describes the attractive forces between molecules (intermolecular forces)?

0620_s16_qp_21

MCQ

2016

Paper 2, Variant 1

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The table shows the electronic structure of four atoms. atom electronic structure W 2,8,1 X 2,8,4 Y 2,8,7 Z 2,8,8 Which two atoms combine to form a covalent compound?

0620_s16_qp_22

MCQ

2016

Paper 2, Variant 2

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Questions Discovered

177