Quiz
Chapter 4.1
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Perguntas do quiz (9)
1Does oil dissolve in water or does detergent?
- Aoil
- Bdetergent
- Aoil
2what are liquids that dissolve in other liquids?
- Aoil dissolves in petrol
- Bgrease dissolves in petrol
- Aoil dissolves in petrol
3What are pure substances?
- AA pure substance or chemical substance is a material that has a constant composition (is homogeneous) and has consistent properties throughout the sample.
- Bimpossible to solve.
- AA pure substance or chemical substance is a material that has a constant composition (is homogeneous) and has consistent properties throughout the sample.
4What is any mixture made up of?
- AIs made from 2 or more pure substances that have been stirred together.
- Bif it burns or explodes.
- AIs made from 2 or more pure substances that have been stirred together.
5What does solutions mean?
- Aa liquid mixture in which the minor component (the solute) is uniformly distributed within the major component (the solvent).
- Bthe minor component in a solution, dissolved in the solvent
6What is an aqueous solution?
- AAn aqueous solution is a solution in which the solvent is water.
- Bwastewater from toilets and kitchens.
- AAn aqueous solution is a solution in which the solvent is water.
7Break up into tiny particles that are smaller than the eye can see.
- Adissolve
- Bsolution
- Adissolve
8Saturated
- Aas much substance as possible dissolved in a solvent.
- Bsolution that has water as its solvent.
- Aas much substance as possible dissolved in a solvent.
9when particles spread without dissolving
- Adisperse
- Bseptic tank
Informações
- Descrição
- Quiz sobre Chapter 4.1 , criado por Noor AL ZUBAIDI em 04-06-2017.
- Autor
- Noor AL ZUBAIDI
- Idioma
- English
- Visualizações
- 6
- Etiquetas
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