Periodic Trends Flashcards

1
Q

Group 1 metals react with water to form:

A

Metal hydroxide + hydrogen gas

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2
Q

Group 1 metal hydroxide solution - pH

A

Alkaline (high)

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3
Q

Group 17 elements (halogens) react with Group 1 elements to produce:

A

Salts

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4
Q

The (_) reactive halogens are better oxidising agents

A

More

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5
Q

Halogens, and halogen-containing compounds, react with water to form solutions of what pH?

A

Low (acidic)

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