Properties of Acids
Chemistry ⇒ Acids, Bases, and Salts
Properties of Acids starts at 7 and continues till grade 12.
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See sample questions for grade 10
A student adds dilute hydrochloric acid to a piece of zinc metal and observes bubbles forming. What gas is being produced?
Describe what happens when an acid is added to water.
Explain why acids are good conductors of electricity in aqueous solutions.
Explain why acids are used in car batteries.
State one reason why acids are corrosive in nature.
What color does methyl orange turn in an acidic solution?
What is the taste of most acids?
A student adds dilute hydrochloric acid to a piece of zinc metal and observes bubbles forming. What gas is being produced?
Which of the following acids is commonly found in vinegar?
(1) Citric acid
(2) Acetic acid
(3) Sulfuric acid
(4) Hydrochloric acid
Which of the following is a general property of acids?
(1) They turn blue litmus red
(2) They turn red litmus blue
(3) They have a bitter taste
(4) They feel slippery to touch
Which of the following is a mineral acid?
(1) Lactic acid
(2) Sulfuric acid
(3) Tartaric acid
(4) Citric acid
Which of the following is a property of concentrated sulfuric acid?
(1) It is a strong oxidizing agent
(2) It is a weak acid
(3) It is non-corrosive
(4) It does not conduct electricity
Acids have a pH value ________ than 7.
Acids react with bases to form ________ and water.
Acids react with carbonates to produce salt, water, and ________.
Acids react with metal oxides to form ________ and water.
State whether the following statement is true or false: Acids can be found in both natural and synthetic forms.
True or False: Acids can be used as preservatives in food.
True or False: Acids can conduct electricity in aqueous solutions.
True or False: Acids react with all metals to produce hydrogen gas.
