CHAPTER 6 PHYSICAL AND CHEMICAL CHANGES (SET-2)
Quiz Description
Solve CBSE Class 7 Science Chapter 6 Physical and Chemical Changes Multiple Choice Questions (MCQs) and get instant Results. This NCERT based Chapter specific important Objective Questions with Solutions will help students to understand every concept thoroughly and ultimately build the foundation to score good marks in Board Exams. Questions are designed by the Subject Experts as per the latest syllabus and exam pattern. This Online Practice Set Quiz/Questions with Solution will help students test their learning and quickly revise the chapter. Practice sets are available in Easy, Medium, and Hard difficulty levels.Questions in this test
- What happens in a chemical change?
- Physical change can be __________.
- The flow of LPG from cylinder to gas oven is a
- For Rusting _________ are essential.
- The turning of lime water into milky is a standard test for
- A chemical change can be accompanied by
- When a nail is dropped in a copper sulphate solution, the colour of the nail changes to brown due to
- Which of these is not a chemical change?
- Substance obtained in pure state from their solution is called
- (i) Cutting of tree for pieces of wood and (ii) Burning of those wooden pieces is
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