Chemistry Vocab
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
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| Chemical Bonding | The joining of atoms to form new substances
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| Ionic Bond | Formed when electrons are transferred from one atom to another atom
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| Ion | Charged Particle or and atom that gained or lost electrons
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| Crystal Lattice | repeating 3 dimensional pattern that forms when ions bond
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| Covelent Bond | The type of bond that forms when atoms share electrons instead of transferring them
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| Metallic Bond | A special bond between metal ions and the electrons that swim around them
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| Malleability | Metals can be pounded into thin sheets
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| Ductility | Metals can be stretched and drawn into wires
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| Chemical Bond | an interaction that holds two atoms together
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| Valence Electron | the electrons in the outer level of an atom that causes atoms to bond together
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| Periodic Table of Elements | A chart that organizes all the elements by atomic number and properties
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| Element | The simplest form of matter that only contain one kind of atom
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| Electron | A negative subatomic particle spinning outside nucleus of an atom
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| Neutron | A neutral subatomic particle in an atom's nucleus. It has no charge and is the most of the atom's mass
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| Proton | A positive subatomic particle in the atom's nucleus. Identity of the element and atomic number.
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| Atom | Smallest piece of matter that has the same properties of the element it is in.
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| Electron Dot Diagram | An easy way to show the valence electrons in an atom or chemical bond
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| Compound | A set of elements that are chemically bonded and changed into new substances. Example NaCl = salt
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| Conductivity | Metals can conduct heat to cook food or electricity through wires
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| Chemical Formula | A shorthand way to use chemical symbols and numbers to represent a substance
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| Subscript | Small number to the right of the element to show how many atoms of the element
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| Coefficient | The large number that multiplies atoms of that element
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| Chemical Equation | Uses symbols to show the relationship between the reactions and the product
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| Reactant | A substance that starts a chemical reaction
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| Product | the substance that forms as a result of the chemical reaction
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| Law of Conservation of mass | States that matter is neither created nor destroyed in a chemical reaction
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Or sort by any of the columns using the down arrow next to any column heading.
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