Elements, compounds
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| conservation of mass | conservation of mass
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| Compound | A mix of 2 or more elements
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| Molecule | A group of atoms bonded
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| covalent compound | 2 or more covalent elements put together
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| Ionic compound | 2 or more ionic elements put together
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| lewis dot structure | diagrams that show the bonding between atoms
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| substance | a particular kind of matter with uniform properties.
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| heterogeneous mixture | In chemistry, a mixture is a material system made up of two or more different substances which are mixed but are not combined chemically
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| homogeneous mixture | refers to substances and mixtures which are in a single phase
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| solution | a liquid mixture in which the minor component (the solute) is uniformly distributed within the major component (the solvent).
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| solute | the minor component in a solution, dissolved in the solvent.
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| solvent | able to dissolve other substances.
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| precipitate | cause (a substance) to be deposited in solid form from a solution.
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| Physical Change | Change that physicly changes a object
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| Vaporization | vaporizing
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| Condensation | the change of a vapor or gas to a liquid.
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| sublimation | solid to a gas without turning into a liquid
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| deposition | gas changing into a solid
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| Chemical change | Something that changes chemicly and changes what it is
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Created by:
NEspinoza
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