Adaptive Practice
Acids, Bases and Salts
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Question 1 of 10
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Easy
Which of the following is a common acid found in Indian kitchens?
Easy
What is the pH value of a neutral solution?
Easy
Which gas is released when an acid reacts with a metal carbonate?
Medium
What is the chemical formula of washing soda, commonly used in Indian households?
Medium
Which indicator turns red in acidic solution and blue in basic solution?
Medium
What is the product formed when hydrochloric acid reacts with sodium hydroxide?
Hard
Which salt is formed when sulfuric acid reacts with barium chloride?
Medium
Why does distilled water have a pH of 7?
Easy
Which of the following is NOT a property of acids?
Hard
In the reaction: NaHCO3 + HCl → NaCl + CO2 + H2O, what role does NaHCO3 play?