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3.1 States of matter

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Question 35

Table 1 shows the melting points and boiling points of four different substances at standard atmospheric pressure.

Table 1

Substance	Melting point ( $∘C^\circ\text{C}$ )	Boiling point ( $∘C^\circ\text{C}$ )
Acetone	-95	56
Ethanol	-114	78
Glycerol	18	290
Iodine	114	184

State which two substances from Table 1 are liquids at a temperature of $∘C75\ ^\circ\text{C}$ .

[1]

Markscheme

3.1 States of matter Questions

GCSE
Chemistry
3.1 States of matter

84 exam-style questions on Edexcel GCSE Chemistry 3.1 States of matter, covering 3.1.1 The three states of matter and changes of state. Each one has a worked solution and a mark scheme showing where the marks go.

3.1 States of matter

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3.1 States of matter

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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43

Question 35

Table 1 shows the melting points and boiling points of four different substances at standard atmospheric pressure.

Table 1

Substance	Melting point ( $∘C^\circ\text{C}$ )	Boiling point ( $∘C^\circ\text{C}$ )
Acetone	-95	56
Ethanol	-114	78
Glycerol	18	290
Iodine	114	184

State which two substances from Table 1 are liquids at a temperature of $∘C75\ ^\circ\text{C}$ .

[1]

Markscheme

3.1 States of matter Questions

GCSE
Chemistry
3.1 States of matter