Heterogeneous means of different types. So a heterogeneous mixture is a mixture of dissimilar items. Homogeneous means of the same type so a homogeneous mixture would be a mixture of similar items.
A mixture where two or more substances are mixed together but are not chemically combined is called as an heterogeneous mixture.
In chemistry, heterogeneous mixture is a mixture of two or more different substances in the form of solution or colloids. For example, salad is an heterogeneous mixture
A heterogenous mixture is not uniform in composition and properties throughout.
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What term describes the physical change of a solid to a liquid at the melting point
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melting
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How would the kinetic theory address
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Vibrations in molecules
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What factors are included on a phase diagram
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Temperature and Pressure
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What intermolecular force attracts two nonpolar molecules to each other
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van der waals forces
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Why does reducing solute particle size increase the speed at which the solute dissolves in water
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It exposes more of the solute surface to the water
molecules.
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What do the lines on a phase diagram represent
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apex
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What is the significant force that attracts water molecules polar molecules to each other
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hydrogen bonding
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What usually has lower melting points than ionic solids
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Molecular solids
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What will result from increasing the temperature of gas
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Increasing the temperature of gas the volume increase.
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Which of the following is an electrolyte solution
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The answer is "Ions in water" on Apex
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Cards in this guide (11)
What is a heterogeneous mixture
Heterogeneous means of different types. So a heterogeneous mixture is a mixture of dissimilar items. Homogeneous means of the same type so a homogeneous mixture would be a mixture of similar items.
A mixture where two or more substances are mixed together but are not chemically combined is called as an heterogeneous mixture.
In chemistry, heterogeneous mixture is a mixture of two or more different substances in the form of solution or colloids. For example, salad is an heterogeneous mixture
A heterogenous mixture is not uniform in composition and properties throughout.
What term describes the physical change of a solid to a liquid at the melting point
melting
How would the kinetic theory address
Vibrations in molecules
What factors are included on a phase diagram
Temperature and Pressure
What intermolecular force attracts two nonpolar molecules to each other
van der waals forces
Why does reducing solute particle size increase the speed at which the solute dissolves in water
It exposes more of the solute surface to the water
molecules.
What do the lines on a phase diagram represent
apex
What is the significant force that attracts water molecules polar molecules to each other
hydrogen bonding
What usually has lower melting points than ionic solids
Molecular solids
What will result from increasing the temperature of gas
Increasing the temperature of gas the volume increase.