Neutralization Reactions
Chemistry ⇒ Acids, Bases, and Salts
Neutralization Reactions starts at 7 and continues till grade 12.
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See sample questions for grade 7
A student mixes 50 mL of 1 M HCl with 50 mL of 1 M NaOH. What is the pH of the resulting solution?
Describe the role of neutralization in the human digestive system.
Describe what happens when an antacid tablet is used to relieve stomach acidity.
Describe what happens when lime (calcium oxide) is added to acidic soil.
A bee sting is acidic. Which household substance can be used to neutralize it? (1) Vinegar (2) Baking soda (3) Lemon juice (4) Orange juice
A student mixes 50 mL of 1 M HCl with 50 mL of 1 M NaOH. What is the pH of the resulting solution?
Describe the role of neutralization in the human digestive system.
Describe what happens when an antacid tablet is used to relieve stomach acidity.
A bee sting is acidic. Which household substance can be used to neutralize it? (1) Vinegar (2) Baking soda (3) Lemon juice (4) Orange juice
Which of the following equations represents a neutralization reaction? (1) H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O (2) 2H₂ + O₂ → 2H₂O (3) NaCl + AgNO₃ → AgCl + NaNO₃ (4) CaCO₃ → CaO + CO₂
Which of the following is a correct example of a salt formed in a neutralization reaction? (1) NaCl (2) H₂O (3) CO₂ (4) O₂
Which of the following is a correct use of neutralization in industry? (1) Making fertilizers (2) Neutralizing acidic waste (3) Producing oxygen (4) Melting metals
Fill in the blank: Neutralization reactions are important in treating ______ soil in agriculture.
Fill in the blank: The neutralization of nitric acid with potassium hydroxide produces potassium nitrate and ______.
Fill in the blank: The products of a neutralization reaction are ______ and salt.
Fill in the blank: The reaction between acetic acid and sodium hydroxide produces sodium acetate and ______.
True or False: Neutralization can only occur in liquid solutions.
True or False: Neutralization reactions always produce a gas.
True or False: Neutralization reactions are exothermic, meaning they release heat.
True or False: Neutralization reactions can be used to treat acid burns on the skin.
