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What is the fundamental scientific concept introduced in the chapter 'Acids, Bases and Salts'?

medium MCQ Class 7 · Science · Acids, Bases and Salts
  1. Understanding core principles and observable phenomena of Acids, Bases and Salts
  2. Memorizing mathematical formulas without practical application
  3. Ignoring experimental evidence in natural sciences
  4. Studying non-scientific historical dates
Answer
Understanding core principles and observable phenomena of Acids, Bases and Salts

The correct answer is Understanding core principles and observable phenomena of Acids, Bases and Salts — Students learn to observe, question, and infer key scientific principles related to this topic.

Step-by-step solution

  1. In class-7 Science/EVS, the chapter 'Acids, Bases and Salts' explores physical and biological observations in nature.
  2. Students learn to observe, question, and infer key scientific principles related to this topic.

Concept tested: Key Concept & Definition

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