Stoichiometry is used to find the molar ratios between the
reactants of a chemical reaction.
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How is stoichiometry used to calculate the amount of product produced
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Stoichiometry relates moles of reactant to moles of product, so
if you have the amount of reactant in the equation, you can
calculate the amount of product produced.
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Term1/15
What is one way forces act on atoms
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Forces cause bonds to form.
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Why do scientists define systems
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It minimizes sources of bias in the data.
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What makes balancing redox reactions different from balancing other reactions
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Balancing redox reactions is different from balancing other
reactions because both the number of atoms and the amount of charge
must be balanced.
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What is true of both galvanic and electrolytic cells
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reduction happens at the cathode
Oxidation happens at the anode
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What does a negative cell voltage mean
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The reaction is nonspontaneous.
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Which of the following best describes a galvanic cell
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A battery containing a spontaneous redox reaction
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Which is the least likely to be reduced
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Mg2+
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All life on earth is ultimately dependent on what
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Definition1/15
The sun for energy
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Similar scientific themes are seen in what areas of science
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In all areas of science
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Which of the following metals is the least stable Silver Potassium Iron or Aluminum
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Potassium.
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In the reaction mgcl2 plus 2koh mgoh2 mgoh2 plus 2kcl if 3 moles mgcl2 are added to 4 moles koh what determined how much mgoh2 is made
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The amount of Koh
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What is the voltage of a galvanic cell made with silver an nickel
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The voltage of a galvanic cell is the difference between the
half cell potentials for the two reactions. For silver and nickel,
this is about 1 volt.
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Cards in this guide (15)
What is the basic unit of chemistry
The atom
How is stoichiometry used
Stoichiometry is used to find the molar ratios between the
reactants of a chemical reaction.
How is stoichiometry used to calculate the amount of product produced
Stoichiometry relates moles of reactant to moles of product, so
if you have the amount of reactant in the equation, you can
calculate the amount of product produced.
What is one way forces act on atoms
Forces cause bonds to form.
Why do scientists define systems
It minimizes sources of bias in the data.
What makes balancing redox reactions different from balancing other reactions
Balancing redox reactions is different from balancing other
reactions because both the number of atoms and the amount of charge
must be balanced.
What is true of both galvanic and electrolytic cells
reduction happens at the cathode
Oxidation happens at the anode
What does a negative cell voltage mean
The reaction is nonspontaneous.
Which of the following best describes a galvanic cell
A battery containing a spontaneous redox reaction
Which is the least likely to be reduced
Mg2+
All life on earth is ultimately dependent on what
The sun for energy
Similar scientific themes are seen in what areas of science
In all areas of science
Which of the following metals is the least stable Silver Potassium Iron or Aluminum
Potassium.
In the reaction mgcl2 plus 2koh mgoh2 mgoh2 plus 2kcl if 3 moles mgcl2 are added to 4 moles koh what determined how much mgoh2 is made
The amount of Koh
What is the voltage of a galvanic cell made with silver an nickel
The voltage of a galvanic cell is the difference between the
half cell potentials for the two reactions. For silver and nickel,
this is about 1 volt.