Alkalis Flashcards by Rose Wilkinson

Q

Alkalis are substances that release

A

HYDROXIDE IONS in solution (OH-)

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Q

Sodium hydroxide

A

NaOH

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Q

Potassium hydroxide

A

KOH

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Q

Calcium hydroxide

A

Ca(OH)2

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Q

Magnesium hydroxide

A

Mg(OH)2

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Q

A HIGH PH means

A

A high concentration of hydroxide ions

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Q

An alkali is

A

A soluble base

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