Chemical Engineering
Q Ceramics are produced from silicates or clayish materials: Which of the following is not a ceramic material ?
  • A A. Slag cement
  • B B. Glasses
  • C C. Porcelain/potteries
  • D D. Teflon
Previous Phosphate rock is a raw material for the manufacture of…
Next Phosphoric acid is prepared from_____________________?
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