Acids Bases And Salts

1. HOW DOES THE BASE-"BAKING SODA " TASTE?

BITTER

SWEET

SOUR

SALTY

SUBSTANCES SUCH AS BAKING SODA THAT ARE BITTER IN TASTE AND FEEL SOAPY TO TOUCH ARE bases

Explanation

SUBSTANCES SUCH AS BAKING SODA THAT ARE BITTER IN TASTE AND FEEL SOAPY TO TOUCH ARE bases

2. Methyl orange turns:

Red in acidic solutions

Pink in acidic solutions

Blue in acidic solutions

Green in acidic solutions

METHYL ORANGE TURNS RED IN ACIDIC SOLUTIONS AND YELLOW IN BASIC SOLUTIONS

Explanation

METHYL ORANGE TURNS RED IN ACIDIC SOLUTIONS AND YELLOW IN BASIC SOLUTIONS

3. An acid turns_litmus _.

Acids change the color of blue litmus paper to red. This is a common test used to identify acidic substances. Bases have the opposite effect: they turn red litmus paper blue.

Explanation

Acids change the color of blue litmus paper to red. This is a common test used to identify acidic substances. Bases have the opposite effect: they turn red litmus paper blue.

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4. ACIDS ARE ____________.

Acids are soluble in water because they are composed of molecules that can easily dissociate in water, forming hydrogen ions (H+) and anions. These hydrogen ions then interact with water molecules, creating a solution in which the acid is evenly distributed throughout the water. This solubility allows acids to easily mix and react with other substances in aqueous solutions.

Explanation

Acids are soluble in water because they are composed of molecules that can easily dissociate in water, forming hydrogen ions (H+) and anions. These hydrogen ions then interact with water molecules, creating a solution in which the acid is evenly distributed throughout the water. This solubility allows acids to easily mix and react with other substances in aqueous solutions.

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Acids Bases and Salts

1. HOW DOES THE BASE-"BAKING SODA " TASTE?

2. Methyl orange turns:

3. An acid turns_______litmus _______.

4. ACIDS ARE ____________.

3. An acid turns_litmus _.