Click the link for test preparation: Chapter 8 – Chemical Reactivity
Online Test Instructions
- Test Name : 9th Chemistry Chapter 8 Online Test
- Type : MCQ's
- Total Questions : 10
- Total Marks : 10
- Time : 10 minutes
- Questions will be shuffled each time you start the test.
- Any question you have not answered will be marked incorrect.
- Once you are finished, click the View Results button.
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Click the link for test preparation: Chapter 8 – Chemical Reactivity
Online Test Instructions
- Test Name : 9th Chemistry Chapter 8 Online Test
- Type : MCQ's
- Total Questions : 10
- Total Marks : 10
- Time : 10 minutes
- Questions will be shuffled each time you start the test.
- Any question you have not answered will be marked incorrect.
- Once you are finished, click the View Results button.
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Your mcq,s answer are wrong plz check it again
In 4th question, “Lithium” should be the correct answer as it is lighter than sodium.