Chapter 7 Chemical Quantities and Reactions
暂无描述。系统推荐的高质量记忆内容，适合每天坚持背诵学习。
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what is a mole?
what is the order of balancing chemical reactions?
• balance metals • balance nonmetals • balance hydrogen • balance oxygen
what type of reaction type is this:
what type of reaction type is this:
what type of reaction type is this:
what type of reaction type is this:
what are the four conditions within a chemical reaction that can be considered oxidation?
• loss of electrons • increase in positive charge • more covalent bonds with Oxygen • less covalent bonds with Hydrogen
what are the four conditions within a chemical reaction that can be considered reduction?
• gaining of electrons • increase of negative charge • less covalent bonds with Oxygen • more covalent bonds with Hydrogen
which element is getting oxidized? which element is getting reduced?
which element is getting oxidized? which element is getting reduced?
which side of a chemical reaction would heat be on in an exothermic reaction?
on the product side
which side of a chemical reaction would heat be on in an endothermic reaction?
on the reactant side
