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Chem 103 Exam 2 (Ch 4, 5, 6, 7) Test Questions With Solved Solutions. $9.99   Add to cart

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Chem 103 Exam 2 (Ch 4, 5, 6, 7) Test Questions With Solved Solutions.

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  • Course
  • Chem 103
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  • Chem 103

solvent - Answer Majority of the mixture solute - Answer Minority component electrolytes - Answer Aqueous solutions which conduct electricity because they create ions in solution strong electrolytes - Answer Conduct electricity well week electrolytes - Answer Don't conduct ele...

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  • October 11, 2024
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COCOSOLUTIONS
Chem 103 Exam 2 (Ch 4, 5, 6, 7) Test
Questions With Solved Solutions.
solvent - Answer Majority of the mixture



solute - Answer Minority component



electrolytes - Answer Aqueous solutions which conduct electricity because they create ions in solution



strong electrolytes - Answer Conduct electricity well



week electrolytes - Answer Don't conduct electricity well



nonelectrolytes - Answer Do not conduct electricity because no ions are in solution



molarity - Answer Common way to express solution concentration



molarity - Answer mol/liters=



dissociation - Answer producing ions in a solution:



soluble - Answer dissolves in water



precipitation reaction - Answer Reactions in which a solid or (precipitate) forms upon mixing two
solutions



molecular formula - Answer Shows the complete neutral formulas for each compound in the reaction as
if they existed as molecules

, complete ionic formula - Answer all of the ions present as either reactants or products in a chemical
reaction.



ionic salts - Answer acids react with bases to form:



A substance that produces H+ Ions in aqueous solution - Answer Arrhenius definition of Acid



A substance that produces OH- ions in aqueous solution - Answer Arrhenius definition of base



ionize - Answer acids _________ in water to to produce H+ ions and anions.



dissociate - Answer Bases___________ in water to produce OH− ions and cations



act as either an acid or a base - Answer Amphoteric substances can:



H - Answer the stronger the acid the more willingly it will donate a:



HCL, HBr, HI, HNO3, HClO4, HClO3, H2SO4 - Answer 7 strong acids:



polyprotic - Answer Acid molecules often have more than one ionizable H. These are called
___________ acids.



energy is quantized, lower to higher energy absorbs energy, lower to higher energy releases energy, an
electron moves in a circulcar orbit - Answer bohr postualtes:



H emission spectrum - Answer Bohr's theory correctly explains the:



circular orbits - Answer problem with Bohr:



quantum mechanics - Answer small things follow the law of:

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