Chemical Engineering
Q Berl saddle made of carbon cannot be used for ___________________?
  • A A. Alkalis
  • B B. So2
  • C C. H2so4
  • D D. Oxidising atmosphere
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Word of the Day
27 Jul
Widen
make or become wider.
Ϊ†ΩˆΪ‘Ψ§ ΫΩˆΩ†Ψ§ΨŒ کشادہ Ϊ©Ψ±Ω†Ϋ’ Ϊ©Ψ§ ΨΉΩ…Ω„

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