Chemical Engineering
Q Hydrochloric acid is also known as_________________?
  • A A. Oil of vitriol
  • B B. Muriatic acid
  • C C. Strong organic acid
  • D D. Green acid
Previous Ordinary glass is not a/an_________________?
Next Higher viscosity index of a lubricating oil denotes____…
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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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