Chemical Engineering
Q Pick out the exothermic reaction out of the following ?
  • A A. C + h2o = co + h2
  • B B. Cac2 + h2o = ca(oh)2 + c2h2
  • C C. Mgco3 = mgo + co2
  • D D. All (a), b. and (c)
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Word of the Day
26 Jul
Simultaneously
at the same time.
ایک ہی ΩˆΩ‚Ψͺ Ω…ΫŒΪΊΨŒ ایک Ψ³Ψ§Ψͺھ، بیک ΩˆΩ‚Ψͺ

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