Quiz 8 Flashcards

1
Q

Metals + 02 =

A

Metal oxide

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2
Q

Non Metals + 02 =

A

Nonmetal oxide

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3
Q

Metal oxide + water =

A

Base

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4
Q

Nonmetal + water =

A

Acid

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5
Q

Metal + acid =

A

Salt + H2

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6
Q

Nonmetal + acid =

A

NR

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7
Q

P4 + 502 =

A

P4O10

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8
Q

P4O10 + H20 (Balance)

A

P4O10 + 6H2O = 4H3PO4

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9
Q

What colour does litmus turn in Basic solution

A

Blue

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10
Q

What colour does litmus turn in Acidic solution

A

Red/pinkish

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11
Q

What colour does phenolphthalein turn in Basic solution

A

Pink

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12
Q

What colour does phenolphthalein turn in Acidic solution

A

Clear

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13
Q

Reactivity trend goes

A

Left

Down

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14
Q

What are TUMS pills

A

Calcium Carbonate = CaCo3

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