Reactions, Moles, and Stoichiometry Crossword Puzzle
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QUESTIONS LIST:
- synthesis : a reaction where two or more reactants form a single product
- decomposition : a reaction where one reactant breaks down into two or more products
- combustion : a reaction where a substance reacts with oxygen gas to produce heat, co2, and h2o
- single replacement: a reaction where a pure element another element in a compound
- double replacement : a reaction where two compounds react and some of their elements swap places.
- mole : a counting unit that represents 6.022 x 10^23 of something
- stoichiometry : the study of quantitative relationships between the amounts of reactants used and amounts of products formed by a chemical reaction
- molar mass : the amount of grams for every one mole of a substance
- mole ratio : a ratio between the numbers of moles of any two substances in a balanced equation.
- empirical formula : the formula for a compound with the smallest whole-number mole ratio of the elements
- precipitate : a solid produced during a chemical reaction in a solution
