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Quarterly 2 Crossword

Horizontales
Any compound that increases the number of hydronium ions
A bond that forms when electrons are transferred from one atom to another atom
An atom that has an unequal amount of electrons and protons
Forms when atoms share one or more pairs of electrons
A reaction where an element replaces another element that's a part of a compound
A subatomic particle that has a positive charge and that's found in the nucleus of an atom
Separates the metals from nonmetals on the periodic table
Reaction in which a single compound breaks down to form two or more simpler substances
Reaction which two or more substances combine to form one new compound
A subatomic particle that has no charge and that's found in the nucleus of an atom
Verticales
Sum of protons and neutrons in an atom
Number of protons in the nucleus of an atom
Unit of mass that describes the mass of an atom or molecule
Reaction in which a gas; a solid precipitate ,or a molecular compound forms from the exchange of ions between two compounds
Regions inside the atom where electrons are likely to be found
Substance that changes color in the presence of an acid or base
Any compound that increases the number of hydroxide ions
A bond formed by the attraction between positively charged metal ions and the electrons in the metal
Value that's used to express the acidity of a system
Tiny, extremely dense, positively charged part
Negatively charged particles that Thomson discovered