Question

List four properties of acids and bases.​

Answer 1

1. Acids have a sour taste. ...

2.Acids change the color of certain acid-base indicates. ...

3.Acids react with active metals to yield hydrogen gas. ...

4.Acids react with bases to produce a salt compound and water.

Bases-:

1.Bases also change the color of indicators. ...

2.Bases do not react with metals in the way that acids do.

3.Bases react with acids to produce a salt and water.

4.Bases often have a bitter taste and are found in foods less frequently than acids. ...

Answer 2

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ACID :-

• THEY FORM H+ ION IN THEIR AQUEOUS SOLUTION.
• THEY ARE SOUR IN TASTE.
• THEY TURN BLUE LITMUS RED.
• EXAMPLE - CITRIC ACID , TURMENIC ACID.

BASE :-

• THEY FORM OH ION IN THEIR AQUEOUS SOLUTION.
• THEY ARE BITTER IN TASTE.
• THEY TURN RED LITMUS BLUE.
• EXAMPLE - CALCIUM HYDROXIDE