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Science 7M

Unit A- Pure Substances and Mixtures 1.1-1.6

QuestionAnswer
What is a Solid? A state of Matter with definite volume and a definite shape.
What is Volume? A measure of the quantity of space occupied by an object.
What is Liquid? A state of Matter with a definite volume, but no definite shape of its container.
What is Gas? A state of matter that does not have a definite volume or a definite shape and volume of its container.
What is Matter? Anyting that takes up space or has mass.
What is Chemistry? The study of Matter and it changes.
What is Particle Theory of Matter? An explanation of what matter is made of and how it behaves.
What is a Mechanical mixture or heterogeneous? Anything that you can see in different parts.
What is a Solution or Homogeneous? Anything that is a mixture that you can see as a pure substance.
Created by: Sahibveer
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