Water Flashcards

1
Q

It is the most important and abundant inorganic compound in all living systems

A

Water

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2
Q

The uneven sharing a balance electrons that confers a partial negative charge near the one oxygen atom in two partial positive charges near the two hydrogen atoms in a water molecule

A

Polarity

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3
Q

Composed of solvent and solute

A

Solution

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4
Q

Dissolves the solute

A

Solvent

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5
Q

Being dissolved by the solvent

A

Solute

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6
Q

Solutes that are charged or contain polar covalent bonds are

A

Hydrophilic

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7
Q

Molecules that contain mainly nonpolar covalent bonds by contrasts are

A

Hydrophobic

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8
Q

The composition reactions breaking down large nutrient molecules into smaller molecules by the addition of water molecules

A

Hydrolysis

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9
Q

When two smaller molecules join to form a larger molecule due to this reaction following the removal of water

A

Dehydration synthesis reaction

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10
Q

A large amount of heat to change from a liquid to a gas

A

Heat of vaporization

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11
Q

Is a negatively charged eye on the total react with or accept a positively charged hydrogen ions

A

Base

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12
Q

It’s a solution that has anhigher concentration of positively charged hydrogen ions the negatively charged hydroxide ions

A

Acid

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