Acids And Baces And The Ph Scale ๐Ÿ‹๐Ÿ™๐Ÿป๐Ÿ„๐Ÿผโ€โ™€๏ธ๐Ÿ’›๐Ÿ“Š๐Ÿ˜น๐Ÿ˜… Flashcards

1
Q

Give characteristics or properties of acids

A

Conduct electricity

  • changes blue litmus to read
  • sour
  • reacts with active metals
  • have hydrogen ions
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2
Q

What level on the pH scale is an acid

And what colour

A

1-6

Usually red and orange warm colours

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3
Q

Give an example of an acid

A

Lemon juice

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4
Q

Give characteristics or properties of bases

A

-Conducts some electricity
-Changes red litmus paper to blue
-Bitter
Has a slippery feeling
Has hydroxide ions

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5
Q

What colour and number I bases on the pH scale

A

8-14 and cold colours

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6
Q

Give an example of a base

A

Detergent or cleaning liquid

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7
Q

Give facts about the pH scale

A

Ranges from numbers one and four teen

Seven is a neutral or better known as water

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