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34 Cards in this Set
- Front
- Back
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Name different is states of matter. |
Solid, liquid and gas are different states of matter. |
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What is a solid? |
The solid is one state of matter. A solid takes up space and it's solid has a definite shape. |
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What is a liquid? |
The liquid is one state of matter. A liquid takes up a space but it doesn't have a definite shape. |
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What is a gas? |
The gas is a one state of matter. The gas takes up a space but it doesn't have size or shape. It spreads out to fill it's container. |
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Give some examples of different states of matter. |
A maker is a solid. Milk is a liquid. Oxygen is a gas. |
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What is a matter? |
Everything around us is made of matter. |
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How many forms of matter are there? |
There are three forms of matter. Solid, liquid and gas. |
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Can matter change state? |
Yes, matter can change its state. |
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Explain different states of water. |
Ice is the solid state of water. Water is the liquid state of water. Water vapour is the gas form of water. |
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How many ways can matters change States? |
Matter can change form in different ways: melting, freezing, evaporating and condensing |
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What is melting? |
Melting is changing from solid to liquid. |
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What is freezing? |
Freezing is changing from Liquid to solid. |
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What is evaporating? |
Evaporating is changing from liquid to gas. |
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What is condensing? |
Condensing is changing from gas to liquid. |
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In which state of matter particles are close together? |
Particles in solid state are close together. |
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How do we melt solid matter? |
When solid matter is heated, particles gain energy and move faster and solid matter changes from solid to liquid. |
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In which state of matter particles gain more energy and move faster? |
In gas state of matter particles gain more energy and move faster than other state of matter. |
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How can liquid water change to a solid? |
Liquid water change to a solid ice by freezing. |
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How can liquid water change to a gas? |
Liquid water change to a gas by evaporating. |
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What is volume? |
Volume is how much a space and object takes up. |
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Which ball has more volume? The beach ball or the the bowling ball |
Beach ball has more volume than the bowling ball. |
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Why the beach ball has greater volume than the bowling ball? |
Because the beachball takes up more space than the bowling ball. |
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What is mass? |
Mass is how much matter is in an object. |
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Which ball has more mass? The bowling ball or the beach ball. |
The bowling ball has more mass than the beachball. |
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Why do bowling ball has more mass than the beachball? |
Because the bowling ball has more matter in it. |
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How does an object with a small mass feel? |
It feels light. |
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How does an object with a large mass feel? |
It feels heavy. |
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What unit do you need to measure objects with a small mass? |
Objects with a small mass are measured with gram. |
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What unit do we use to measure objects with large mass? |
We use kilogram to measure objects with large mass. |
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What does letter g stands for? |
Little G stands for the word gram. |
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What does letter Kg stands for? |
Letter kg stands for the word Kilogram. |
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How many grams does one kg equal? |
One Kilogram equal to one thousand (1000) gram. |
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What unit do you use to measure volume? |
We measure volume in litres. |
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What does letter L stands for? |
Letter L stands for litter. |
