NCERT Solutions for Class 9 Science Chemistry Chapter 2, ‘Is Matter around us Pure’ broadly provides students with an introduction with meaning, characteristics & properties of the mixture, solutions, suspension, elements, compounds and physical & chemical changes related to them.
Given below are ‘NCERT Solutions for Class 9 Science Chapter 2, ‘Is Matter around us Pure’’. All these solutions are prepared by a team of subject experts and will help students in self-evaluating their preparations and conceptual understanding of the topic.
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Trivia: Water-based liquids can be described as acidic, neutral, or basic, with respect to pH. Which of these describes milk?
1. Slightly Acidic 2. Slightly Basic 3. Neutral.
Answer- 1.
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