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Compared to the freezing point and boiling point of water at 1.0 atm, a 0.5 M aqueous solution of NaCl at 1.0 atm has
The gas particles are separated by great distances relative to their size.
ionic and molecular
a lower freezing point and a higher boiling point
chemical
formed as energy is released
parts per million
boiling point
atomic number
Which form of energy is converted to thermal energy when propane burns in air?
The gas particles are separated by great distances relative to their size.
ionic and molecular
a lower freezing point and a higher boiling point
chemical
formed as energy is released
parts per million
boiling point
atomic number
According to the kinetic molecular theory, which statement explains why an ideal gas can be compressed to a smaller volume?
The gas particles are separated by great distances relative to their size.
ionic and molecular
a lower freezing point and a higher boiling point
chemical
formed as energy is released
parts per million
boiling point
atomic number
When an atom of hydrogen and an atom of chlorine combine to form a molecule of hydrogen chloride, a bond is
The gas particles are separated by great distances relative to their size.
ionic and molecular
a lower freezing point and a higher boiling point
chemical
formed as energy is released
parts per million
boiling point
atomic number
Two liquids can be separated by distillation due to a difference in
The gas particles are separated by great distances relative to their size.
ionic and molecular
a lower freezing point and a higher boiling point
chemical
formed as energy is released
parts per million
boiling point
atomic number
Which terms represent two categories of compounds?
The gas particles are separated by great distances relative to their size.
ionic and molecular
a lower freezing point and a higher boiling point
chemical
formed as energy is released
parts per million
boiling point
atomic number
All atoms of the element vanadium must have the same
The gas particles are separated by great distances relative to their size.
ionic and molecular
a lower freezing point and a higher boiling point
chemical
formed as energy is released
parts per million
boiling point
atomic number
Which unit can be used to express the concentration of a PbCl2(aq) solution?
The gas particles are separated by great distances relative to their size.
ionic and molecular
a lower freezing point and a higher boiling point
chemical
formed as energy is released
parts per million
boiling point
atomic number
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