Curriculum
Course: Alhussan Chemistry — Stage 7
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Alhussan Chemistry — Stage 7

Chapter 1: The Particle Model and States of Matter

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Chapter 2: Elements, Compounds and Mixtures

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Chapter 3: Metals and Non-Metals

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Chapter 4: Chemical Reactions 1

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Chapter 5: Acids and Alkalis

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Chapter 6: The Earth and Plate Tectonics

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Quiz

2.10 What’s in a solution? — Quiz

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  • Questions count: 10
  • Passing grade: B+
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1.
Which term matches this definition? “The substance that dissolves in a solvent.”
Solute
Solvent
Suspension
Solution
2.
In salt water, what is the solvent?
Air
Water
Salt water
Salt
3.
True or false? When sugar dissolves it disappears completely.
True
False
4.
A mixture of a solute dissolved in a solvent is a ____.
compound
element
solution
precipitate
5.
True or false? All parts of a solution are the same throughout.
True
False
6.
200 g of water and 10 g of sugar are mixed. What is the mass of the solution?
190 g
10 g
210 g
200 g
7.
A sugar molecule has 12 C, 22 H and 11 O atoms. How many atoms in total?
3
45
24
34
8.
The particle diagram shows sugar dissolving. Which box shows the solution?
Dr Dabour Hub Academy - figure 1
Box 1
Box 3
Box 2
None
9.
In the rice and beans model of dissolving, what do the beans represent?
Sugar particles
Water particles
Heat
The beaker
10.
What is a limitation of the sugar experiment?
The result was equal
Water was used
Only one solute was tested
Masses were measured
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Part of Chapter 2: Elements, Compounds and Mixtures — see every lesson and quiz in this unit.
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