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Combustion: the process of burning fuel
Open System: a system in which matter can enter from or escape to the surroundings
Product: a substance formed as a result of a chemical reaction
Chemical Reaction: The process in which substances undergo chemical changes that result in the formation of new substances
Reactant: a substance that enters into a chemical reaction
Fuel: a substance that provides energy as the result of a chemical change
Precipiate: a solid that forms from a solution during a chemical reaction
Enzyme: a protein that speeds up chemical reactions in the body
Endothermic Reaction: a reaction that ABSROBS energy in the form of heat
Exothermic Reaction: a reaction that RELEASES energy in the form of heat
Chemical Equation: a short, easy way to show a chemical reaction- using symbols
Conversation of Mass: the principle stating that matter is not created or destroyed during a chemical reaction
Closed Syste: a system in which no matter is allowed to enter or leave
Coefficient: a number in front of a chemical formula in an equation that indicates how many molecules or atoms of each reactant and product are involved in a reaction
Decompostion: a chemical reaction that vreaks down compounds into simpler products
Synthesis: a chemical reaction in which 2 or more simple substances combine to form a new, more complex substance
Catalyst: a material that increases the rate of a reaction by lowering the activation energy
Physical Change: a change that alters the form of apperance of a material but does not make the material into another
Inhibitor: a material that decreases the rate of reaction
Concentration: the amount of one material in a certain volume of another material
Actavation Energy: the minimum amount of energy meeded to get a chemical reaction started
Replacement:a reaction in which one element replaces another in a compound or when 2 elements in different comoounds trade places
Matter: anything that has mass and occupies space
Chemical Change: this occurs when bonds nreak and new bonds form
Chemistry: the studies of the properites of matter and how it changes
Physical Property: any charateristic of a substance that can be observed or measured without changing the composition of the substance
Physical Change: any characteristic of a substance that can be observed or measured wothout changing the compostion of the substance
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R | J | A | M | V | U | J | T | Z | C | Z | A | Y | P | P | A | C | T | A | V | A | T | I | O | N | E | N | E | R | G | Y | A | I | E |
- a substance that provides energy as the result of a chemical change
- a protein that speeds up chemical reactions in the body
- anything that has mass and occupies space
- a substance formed as a result of a chemical reaction
- a material that increases the rate of a reaction by lowering the activation energy
- a substance that enters into a chemical reaction
- the studies of the properites of matter and how it changes
- a material that decreases the rate of reaction
- a chemical reaction in which 2 or more simple substances combine to form a new, more complex substance
- the process of burning fuel
- a system in which matter can enter from or escape to the surroundings
- a solid that forms from a solution during a chemical reaction
- a system in which no matter is allowed to enter or leave
- a number in front of a chemical formula in an equation that indicates how many molecules or atoms of each reactant and product are involved in a reaction
| - a reaction in which one element replaces another in a compound or when 2 elements in different comoounds trade places
- a chemical reaction that vreaks down compounds into simpler products
- the amount of one material in a certain volume of another material
- this occurs when bonds nreak and new bonds form
- a change that alters the form of apperance of a material but does not make the material into another
- any characteristic of a substance that can be observed or measured wothout changing the compostion of the substance
- the minimum amount of energy meeded to get a chemical reaction started
- a short, easy way to show a chemical reaction- using symbols
- The process in which substances undergo chemical changes that result in the formation of new substances
- any charateristic of a substance that can be observed or measured without changing the composition of the substance
- the principle stating that matter is not created or destroyed during a chemical reaction
- a reaction that RELEASES energy in the form of heat
- a reaction that ABSROBS energy in the form of heat
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PuzzleFast.com, Noncommercial Use Only
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C | L | M | I | N | H | I | B | I | T | O | R | C | C | S | M | O | A | X | V | V | V | Z | Y | N | H | F | A | G | C | V | C | O | C |
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I | R | Y | M | E | V | E | Q | W | Z | S | W | N | D | Y | C | H | R | A | I | A | Z | P | T | N | O | A | U | W | I | S | F | M | C |
O | Z | Q | U | I | A | H | T | N | P | M | A | F | L | W | U | H | E | Y | I | O | U | G | F | K | P | G | H | Q | A | A | F | R | G |
K | S | G | H | L | C | B | J | K | R | T | T | M | P | N | J | W | A | M | B | P | N | B | M | H | R | G | E | H | B | T | I | N | Z |
M | C | A | I | B | E | A | K | Y | C | Z | G | G | O | L | S | M | H | N | I | E | R | V | K | J | O | C | T | V | O | I | C | Q | Z |
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J | T | H | A | N | W | P | E | C | H | O | T | N | R | M | M | X | U | N | O | E | A | O | C | E | H | O | A | H | V | N | E | S | M |
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A | F | T | I | L | S | M | Q | E | C | F | X | G | G | E | K | K | Y | J | V | V | I | H | O | R | M | G | P | L | W | J | G | G | U |
S | F | E | B | Y | T | B | Y | T | F | E | Q | R | R | L | T | A | X | O | V | T | O | T | C | O | M | B | U | S | T | I | O | N | C |
M | N | R | H | L | V | A | Q | C | A | O | K | E | N | D | O | T | H | E | R | M | I | C | R | E | A | C | T | I | O | N | Z | E | T |
S | W | P | Y | S | Q | Z | T | J | Z | P | R | L | B | C | R | E | E | U | C | X | C | L | O | S | E | D | S | Y | S | T | E | V | E |
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- FUEL
- ENZYME
- MATTER
- PRODUCT
- CATALYST
- REACTANT
- CHEMISTRY
- INHIBITOR
- SYNTHESIS
- COMBUSTION
- OPENSYSTEM
- PRECIPIATE
- CLOSEDSYSTE
- COEFFICIENT
| - REPLACEMENT
- DECOMPOSTION
- CONCENTRATION
- CHEMICALCHANGE
- PHYSICALCHANGE
- PHYSICALCHANGE
- ACTAVATIONENERGY
- CHEMICALEQUATION
- CHEMICALREACTION
- PHYSICALPROPERTY
- CONVERSATIONOFMASS
- EXOTHERMICREACTION
- ENDOTHERMICREACTION
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PuzzleFast.com, Noncommercial Use Only