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NTS - NAT IGS Test - Chemistry - S Block Elements - Quiz 3

Practice 10 high yield MCQs on Chemistry from Chapter S Block Elements for NAT IGS Test. After submission, get instant results with correct answers and detailed explanations. This is Quiz 3 of the series.

21. What do alkaline earth metals form with water?



22. Are s-block elements reducing or oxidizing agents?



23. What is common salt?



24. What is caustic soda?



25. What is washing soda?



26. What is baking soda?



27. What is the formula of limestone?



28. Which is the lightest metal?



29. Which s-block elements are essential for living organisms?



30. What is the valence electron configuration of s-block elements?



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Instructions: Select one answer per question. After submitting, you will see your score, correct answers, and explanations.

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