Class 7 Science MCQs - Chapter 18
Physical and Chemical Changes Trivia Questions and Answers PDF - 32
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The Trivia Quiz: Intermolecular force of attraction between molecules in solids are; "Physical and Chemical Changes" App APK Download (Free) with answers stronger than gases but weaker than liquids, weaker than gases, stronger than both, liquids and gases and weaker than gases but stronger than liquids to study online classes courses. Practice solids liquids and gases quiz questions, download Kindle eBook (Free Sample) for free online classes.
Physical and Chemical Changes Questions & Answers PDF Download: MCQ Quiz 32
MCQ 156: The intermolecular force of attraction between molecules in solids are
- weaker than gases
- stronger than gases but weaker than liquids
- stronger than both, liquids and gases
- weaker than gases but stronger than liquids
MCQ 157: The substance which helps in accelerating reaction is called
- reactors
- assistors
- catalysts
- catalytic enzymes
MCQ 158: The kinetic energy in gases is greater than the intermolecular
- force of attraction
- force of particles
- force of elements
- force of gravity
MCQ 159: The color of hydrous copper sulfate is
- black
- blue
- orange
- white
MCQ 160: The kinetic energy in solids is less than the intermolecular
- force of attraction
- energy of attraction
- force of gravity
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