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triple beam balance. A scale used to measure mass in grams. beaker. a glass, flat bottomed container used in science labs. graduated cylinder. A cylinder shaped container used in science to measure volume of liquids. solid. A state of matter where molecules are packed closely together.Ice.
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triple beam balance • A scale used to measure mass in grams
beaker • a glass, flat bottomed container used in science labs.
graduated cylinder • A cylinder shaped container used in science to measure volume of liquids.
solid • A state of matter where molecules are packed closely together.Ice
liquid • Matter where molecules are packed loosely and move around freely.
gas • Matter with molecules that are very far apart. (vapor and steam)
density • Mass combined with the volume of an object. • You can see how dense liquids are by how they float.
solubility • the ability of something to be dissolved in water.
mass • How much matter is in an object. • Measured in grams. • You can see mass.
mixture • A combination of ingredients that can be easily separated. • (salad or trail mix)
solution • A mixture of ingredients that is not easily separated. • Kool-aid • Salt water
Boiling point • 100 degrees Celisus
Freezing point • Water is 0 degrees celsius
solvent • Is the ingredient in a solution that is in the largest amount. • (water in saltwater or kool-aid)
solute • The ingredient in a solution that is in the smallest amount. • (salt in saltwater)
valid • Means that something is true or correct.
retain • To keep or hold. • Soil retains water.
conclusion • The statement telling the results or what you learned in a science experiment.
hypothesis • Your educated guess about what will happen in an experiment. • ?
variable • In an experiment is what you will change or test.
Physical properties • The observable qualities of matter such as color, state, magnetism and density.