8a.2.1 - Physical
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Practice Questions
Test your understanding with targeted questions
What is the color of hydrogen chloride gas?
💡 Hint: Think about gases and their visibility.
What does HCl smell like?
💡 Hint: It's the smell of a strong acid.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the smell of hydrogen chloride?
💡 Hint: Think about how acids typically smell.
True or False: HCl is a colorless gas.
💡 Hint: Recall the properties discussed.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Design an experiment to test the solubility of HCl in water and demonstrate its effect on blue litmus paper.
💡 Hint: Consider what indicators you could use in your experiment.
Explain the significance of HCl in industrial processes and provide examples.
💡 Hint: Think about industries that require acid for reactions or treatments.
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