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Changes Around Us — Science STD 6 — Question

CBSE BoardEnglish MediumSTD 6ScienceChanges Around Us1 Mark
MCQ
Directions: Read the passage $(s)$ given below and answer the questions that follow Passage. For changing milk into curd we add a small quantity of curd into milk. The milk is stirred and is set aside for a few hours at a warm place. In a few hours the milk changes into curd. The change of milk into curd is a:
  • A
    Physical change.
  • ✓
    Chemical change.
  • C
    Periodic change.
  • D
    None of the above.
✓

Answer

Correct option: B.
Chemical change.

It is a chemical change because a new substance has been formed.

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