Combustion Crossword Puzzle
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QUESTIONS LIST:
- combustion : something burning
- transfers : heat always _ from hot to cold
- chemistry : deals with matter and energy
- reactants : the starting chemicals of a reaction
- carbon dioxide : one of the products of combustion
- factor : a conversion _ helps you with unit conversions
- endothermic : reaction that consumes energy or heat
- joules : unit to measure heat
- water : one of the products of combustion
- calorimetry : system to measure energy during a chemical reaction
- products : the resulting chemicals from a reaction
- carbon : must be present in the chemical formula of anything combustible
- calorimeter : device to measure energy
- oxygen : if this element is missing, there will be no combustion
- calories : units to measure nutritional energy
- exothermic : reaction that produces energy or heat
- energy : with this you can do work
- reaction : chemical combination of substances resulting in new products
- heat : energy transferred
- yield : the arrow in a chemical equation
