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Which one of the following is termed as 'Dry ice'?

Options

  1. AIce present in ice-cream
  2. BSolid water at Antarctica
  3. CSolid state of carbon dioxide
  4. DSolid water of ionosphere

Correct answer

C. Solid state of carbon dioxide

Step-by-step solution

Dry Ice is the common name for solid carbon dioxide (CO2). Carbon dioxide typically exists as a gas at room temperature, but can also be frozen at very cold temperatures to form a solid known as dry ice.

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