Ch. 8 L. 3 Flashcards

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1
Q

pH scale

A

The scale that measures the amount of acid or base solution.

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2
Q

Salt

A

A compound made of a metal and a nonmetal; or a combination of a strong base and a strong acid.

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3
Q

Acid

A

A substance that tastes sour; turns blue litmus paper red; has a charged hydrogen particle (H+); in solutions, can conduct electricity; pH level 0-6

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4
Q

Acidity

A

The strength of an acidic solution.

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5
Q

Alkalinity

A

The strength of a base solution.

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6
Q

Indicator

A

Something used to identify a substance.

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7
Q

Neutralization Reaction

A

The reaction that occurs when an acid and a base react to form salt and water.

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8
Q

Base

A

A substance that tastes bitter; turns red Linus paper blue; feels slippery; contain negatively charged particles called hydroxides (OH-); pH level 9-14

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