Understanding Branches of Chemistry: Measuring and Observing Matter

Understanding Branches of Chemistry: Measuring and Observing Matter
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  • Science

  • Matter

  • Age 9-11

  • level: 9

  • English

คำแนะนำของผู้เขียน

Have you ever wondered how we measure an amount of matter? The amount of matter in an object is the mass of the object. Do you know the difference between mass and weight?