Adaptive Practice
Acids, Bases and Salts
10 questions • Earn up to 98 XP • First attempt — go for 100%!
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Question 1 of 10
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Easy
Which ion is produced by acids in water?
Easy
What is the pH of pure water?
Medium
Which indicator turns pink in a basic solution?
Easy
Acid + Base → ?
Medium
The chemical name of baking soda is:
Medium
Which substance is used to treat ant bites (formic acid)?
Hard
Plaster of Paris is:
Easy
What happens when blue litmus paper is dipped in lemon juice?
Medium
Washing soda is:
Easy
Which gas is evolved when an acid reacts with a metal?