Ionic Compound - correct answer -a compound composed of positive and
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|negative ions that are combined so that the numbers of positive and negative
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|charges are equal | |
Covalent Compound - correct answer -a chemical compound formed by the
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sharing of electrons
| | |
The Ideal Gas Law - correct answer -PV = nRT.
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Tells you how a gas responds to a change in its physical conditions. change P, V
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or T, and the others adjust
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Stoichiometry - correct answer -that portion of chemistry dealing with
| | | | | | | | |
numerical relationships in chemical reactions; the calculation of quantities of
| | | | | | | | | |
substances involved in chemical equations
| | | | |
Electrolytes - correct answer -chemical substances that develop an electric
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charge and are able to conduct an electric current when placed in water; ions
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Strong Acids - correct answer -HCl, HBr, HI, HNO3, HClO4, H2SO4
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Dissociates completely in water | | |
Weak Acids - correct answer -HF, HCN, HC2H3O2, H2S, H2CO3, HClO
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Doesn't dissociate completely in water
| | | |
, Net Ionic Equation - correct answer -an equation for a reaction in solution
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showing only those particles that are directly involved in the chemical change
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Spectator Ions - correct answer -ions that do not take part in a chemical
| | | | | | | | | | | | |
reaction and are found in solution both before and after the reaction
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Acid - correct answer -a substance that increases the hydrogen ion
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concentration of a solution
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Base - correct answer -eat protons
| | | | |
consume H+ ions when fin water | | | | | |
metal hydroxides are the most common
| | | | |
1st Law of Thermodynamics - correct answer -The principle of conservation of
| | | | | | | | | | |
energy. Energy can be transferred and transformed, but it cannot be created or
| | | | | | | | | | | | |
destroyed.
|
2nd Law of Thermodynamics - correct answer -entropy of the universe is always
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increasing
|
Kinetic Energy - correct answer -energy of motion
| | | | | | |
Potential Energy - correct answer -energy stored due to an object's position or
| | | | | | | | | | | |
arrangement
|
| | | | | | | | | |
|negative ions that are combined so that the numbers of positive and negative
| | | | | | | | | | | |
|charges are equal | |
Covalent Compound - correct answer -a chemical compound formed by the
| | | | | | | | | |
sharing of electrons
| | |
The Ideal Gas Law - correct answer -PV = nRT.
| | | | | | | | | |
Tells you how a gas responds to a change in its physical conditions. change P, V
| | | | | | | | | | | | | | |
or T, and the others adjust
| | | | | |
Stoichiometry - correct answer -that portion of chemistry dealing with
| | | | | | | | |
numerical relationships in chemical reactions; the calculation of quantities of
| | | | | | | | | |
substances involved in chemical equations
| | | | |
Electrolytes - correct answer -chemical substances that develop an electric
| | | | | | | | |
charge and are able to conduct an electric current when placed in water; ions
| | | | | | | | | | | | | |
Strong Acids - correct answer -HCl, HBr, HI, HNO3, HClO4, H2SO4
| | | | | | | | | |
Dissociates completely in water | | |
Weak Acids - correct answer -HF, HCN, HC2H3O2, H2S, H2CO3, HClO
| | | | | | | | | |
Doesn't dissociate completely in water
| | | |
, Net Ionic Equation - correct answer -an equation for a reaction in solution
| | | | | | | | | | | |
showing only those particles that are directly involved in the chemical change
| | | | | | | | | | | |
Spectator Ions - correct answer -ions that do not take part in a chemical
| | | | | | | | | | | | |
reaction and are found in solution both before and after the reaction
| | | | | | | | | | | |
Acid - correct answer -a substance that increases the hydrogen ion
| | | | | | | | | |
concentration of a solution
| | | |
Base - correct answer -eat protons
| | | | |
consume H+ ions when fin water | | | | | |
metal hydroxides are the most common
| | | | |
1st Law of Thermodynamics - correct answer -The principle of conservation of
| | | | | | | | | | |
energy. Energy can be transferred and transformed, but it cannot be created or
| | | | | | | | | | | | |
destroyed.
|
2nd Law of Thermodynamics - correct answer -entropy of the universe is always
| | | | | | | | | | | |
increasing
|
Kinetic Energy - correct answer -energy of motion
| | | | | | |
Potential Energy - correct answer -energy stored due to an object's position or
| | | | | | | | | | | |
arrangement
|
