12 Questions
What is a characteristic of acids?
They have a sour taste
What is the purpose of reagents in detecting acids and bases?
To identify the presence of an acid or base
What is the pH range of acidic substances?
0-7
What happens when litmus paper reacts with an acid solution?
It turns red
What is the taste of basic substances?
Bitter
What is the pH of a neutral substance?
Exactly 7
What is the primary function of hydrochloric acid in the human body?
To break down food during the digestion process
What is the result of mixing an acid with a base?
The production of salt and water
What is the purpose of sodium hydroxide in household cleaners?
To break down fats and oils
Why is it necessary to wear protective clothing when handling strong acids and bases?
To protect hands and eyes from harm
What is a common use of magnesium sulfate (Epsom salt)?
To calm the muscles in bathing
What is a characteristic of most salts?
They have a high melting point and are conductive
Test your understanding of acids and bases, including their properties and characteristics. Learn about the sour taste of acids, their reaction with metals, and the characteristics of basic substances. Identify the differences between acids and bases in this chemistry quiz.
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