Ordinary glass is manufactured from silica, CaCO3 and

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Chemistry JAMB 2002

Ordinary glass is manufactured from silica, CaCO3 and

  • Na2CO3 checkmark
  • K2CO3
  • K2SO4
  • NaHCO3

The correct answer is: A

Explanation

Ordinary glass is made from sand(silica), limestone(CaCO\(_3\) and soda ash, Na\(_2\)CO\(_3\).

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