MCQ
Directions: Match Column$-I$ with column$-II$ and select the correct answer using the codes given below the column.
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S.No.
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Column-$I$
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Column-$II$
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$A.$
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The process of photosynthesis.
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$(p)$
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This process involves reversible and irreversible process respectively.
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$B.$
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Change in phases of moon.
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$(q)$
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This process involves presence of sunlight.
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$C.$
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Candle wax melts and bums at same time.
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$(r)$
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This is the process which involves physical and chemical change respectively.
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$D.$
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Cutting wood for furniture and burning of wood.
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$(s)$
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This process occur after a fixed interval of time.
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- A$A\rightarrow (s), B\rightarrow (q), C\rightarrow (p), D\rightarrow (r)$
- ✓$A\rightarrow (q), B\rightarrow (s), C\rightarrow (p), D\rightarrow (r)$
- C$A\rightarrow (p), B\rightarrow (s), C\rightarrow (q), D\rightarrow (r)$
- D$A\rightarrow (s), B\rightarrow (p), C\rightarrow (q), D\rightarrow (r)$