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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What ions make up the formula Mg(OH)₂?
💡 Hint: Recall the charge and number of each type of ion.
Question 2
Easy
What does the '2' in the formula Mg(OH)₂ represent?
💡 Hint: Focus on the number of ions indicated by the subscripts.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What are the components of magnesium hydroxide (Mg(OH)₂)?
- 1 Mg and 2 O
- 1 Mg and 2 OH
- 1 Mg and 2 H
💡 Hint: Recall the formula and what each part indicates.
Question 2
True or False: Mg(OH)₂ is a covalent compound.
- True
- False
💡 Hint: Consider how the ions are formed in this compound.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If you dissolve 0.05 moles of Mg(OH)₂ in water, how many moles of hydroxide ions are produced?
💡 Hint: Multiply the moles of Mg(OH)₂ by 2 to find moles of OH⁻.
Question 2
Explain how magnesium hydroxide can be used as an antacid and how its ionic nature contributes to its effectiveness.
💡 Hint: Relate the antacid behavior to ion interactions.
Challenge and get performance evaluation