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Chemical Equtions Crossword

Name___________________________Period____
Horizontales
These reactions always produce carbon dioxide and water.
The type of reactions that absorb heat from their surroundings
Exothermic reactions often give of ______.
An (s) after a formula in a chemical equation means the item is a _____ when it reacts.
A chemical equation is a shorthand method of writing a chemical ______.
The items on the left side of the reactions arrow
The law of _______ requires that all chemical equations be balanced.
Baking a cake would be considered an ______ reaction.
Burning a bunch of leaves would be considered an ______ reaction.
If the number of atoms of each element is the same in the reactants and the products the equation is _______.
Verticales
Numbers placed in front of a compound or element in chemical equation to balance it.
The amount of energy needed to get a reaction started
The reaction that is inside a chemical cold pack is an ______ reaction.
The items on the right side of the reaction arrow
Endothermic reactions will often feel _______, but not always.
Antione ______ is credited with the discovery of the law of conservation mass
The type of reactions that give off heat to their surroundings
An (l) after an item in a chemical reaction means the item is a _____.
A (g) symbol in a reaction means that the item is a ____.
In a chemical reactions (___), means that the item is dissolved in water