Exercise
Form 3: Properties of Bases
In this engaging exercise, students will explore the fascinating world of bases, learning to identify their properties through hands-on experiments and interactive activities, while discovering their applications in real-life scenarios. Get ready to dive into the science of pH levels, reactiveness, and everyday life!
Questions
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MultiChoice
How do basic solutions feel when rubbed between fingers?
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MultiChoice
How do basic solutions generally taste?
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MultiChoice
What color does red litmus paper turn when exposed to a base?
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MultiChoice
What color does phenolphthalein indicator turn in a basic solution?
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MultiChoice
What specific term is given to a base that dissolves completely in water?
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MultiChoice
Which gas is released when a base is heated with an ammonium salt?
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MultiChoice
Which strong base is commonly known as caustic soda?
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MultiChoice
Which base is used in Milk of Magnesia to relieve stomach acidity?
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MultiChoice
What color does universal indicator turn in a strong base with pH 13-14?
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MultiChoice
Why do concentrated bases feel slippery when touched by human skin?
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MultiChoice
Which weak base is widely used in household glass cleaning spray products?
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MultiChoice
Which statement correctly describes a true property of bases?