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Weight and Mass
Weight, Mass, Volume, Density
Question | Answer |
---|---|
What is density? | Density is Mass/Volume. It relates the mass of an object to its volume. |
What is matter? | Matter is anything that has mass and takes up space. |
What is a physical property of matter? | Physical Property is how matter looks, feels, smells, sounds and tastes. |
What is a chemical property of matter? | Chemical property tells how matter can change into new kinds of matter. |
What is an element? | An element is a kind of matter that cannot be broken down into any other kind of substance. |
What is an atom? | An atom is the smallest part of an element. Each element is made up of only one kind of atom. |
What is a chemical bond? | Atoms that join together forms a chemical bond. It is also a pulling force that holds atoms together. |
What are compounds? | Compounds are made up of the atoms of two or more elements joined together. |
What is a mixture? | A mixture is made up of two or more compounds or elements that are together in the same place. |
What is a solution? | A solution is one kind of mixture. In a solution, the parts are very evenly mixed together. |
What is weight? | Weight measures the pull of gravity on an object. Weight changes in different places- dependent on the gravitational pull. |
What is mass? | Mass is the amount of matter in an object. The amount of matter in an object does not change in different places. |
How do you measure volume? | You do Length x Width x Height |
What are the three states that matter can be found in? | Solids, Liquids, Gas |
What unit of measure is normally used to measure mass? | Grams |
What is the curved water line inside a graduated cylinder called? | Meniscus |
What is the volume of a piece that has the following dimensions: Length- 5cm Width- 10cm Height- 4cm | 200cm^3 |
What is the density of something that has a mass of 600g and volume of 200cm^3? | 3 g |
What is 500cm x 2cm x 5cm | 5000cm^3 |
What is 200cm x 7cm x 4cm | 5600cm^3 |