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The density of water is 1g\(cm^3\) while that of ice is 0.9\(cm^3\), calculate the volume...

Physics
WAEC 1994

The density of water is 1g\(cm^3\) while that of ice is 0.9\(cm^3\), calculate the volume change when 90g of ice is completely melted
  • A. 0\(cm^3\)
  • B. 9\(cm^3\)
  • C. 10\(cm^3\)
  • D. 90\(cm^3\)
  • E. 100\(cm^3\)
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Correct Answer: Option C
Explanation
V = \(\frac{m}{p} \, ice volume= 90 cm^3;water volume =100 cm^3\\
Volume change = (100-90) cm^3= 10 cm^3\)

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