Test
States of Matter
Preguntas del test (15)
1How many different states of matter are there?
- A1
- B2
- C3
- D4
- E5
2True or false? Three different types of states of matter are solids, liquids, and gases.
- AVerdadero
- BFalso
3How do the particles move past each other in a solid?
- AThey vibrate next to each other, forming neat rows.
- BThey move past each other, but stay at a close distance and do not move fast.
4Solids can't be compressed/squashed, and have a fixed volume.
- AVerdadero
- BFalso
5Is heat energy the main form of energy, and is it stronger than cold energy?
- AYes
- BNo
6Why does ice melt?
- AIce is made up out of cold energy. As heat energy is stronger than cold energy, if the heat energy is applied to the ice, the particles start to move around each other again, and therefore start to flow, creating water.
- BBecause the particles get sad
7How do the particles move around each other when in water?
- AThey are close and move at slowly around eachother
- BThey are far away and move fast around each other
- CThey are so close they vibrate against each and do not move
8Can liquids be squashed? Do they have a fixed volume?
- AYes, they can be squashed, as they have have a fixed volume.
- BYes, they can be squashed, as they have a fixed volume.
- CNo, they can't be squashed, as they have a fixed volume.
- DNo, they can't be squashed, as they do not have a fixed volume.
9What happens to water when it reaches boiling point?
- AFirst the water bubbles, then steams, becomes extremely hot and turns into a gas (therefore evaporating).
- BIt stays the same, but gets really hot.
10Can solids and liquids be measured?
- AYes
- BNo
11What particles make up a molecule?
- AHydrogen, hydrogen and oxygen
- BHydrogen and oxygen
- CHydrogen, hydrogen and hydrogen
- DIt just is water
12Do liquids have a fixed shape?
- AYes - it has to as it can't be squashed.
- BNo - They take on the shape of the container they are in.
13How do the particles move around each other in their gas form?
- AThey move quite fast around each other, and are spaced quite far apart.
- BThey move slowly around each other, but at a far distance.
14Can gases be squashed, and do they have a fixed volume?
- AYes, as they do not have a fixed volume, and therefore can be compressed.
- BYes, as they have a fixed volume.
- CNo, as they have a fixed volume.
- DNo, as they do not have a fixed volume.
15Gases can be measured.
- AYes, but with special instruments.
- BNo, as they do not have a fixed volume, therefore it is impossible to measure it.
Información
- Descripción
- A great reminder on the different states of matter, diffusion, and more.
- Autor
- melliemellow_xx
- Idioma
- English
- Visitas
- 63
- Etiquetas
- Valoración
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