1773Chemical EngineeringMedium
Higher vapour pressure of gasoline indicates ________?
AHigh breathing loss
BBoth A. and B.
CLow flash point
DNeither A. nor B.
Correct answer
D. Neither A. nor B.
Explanation
The correct answer is Neither A. nor B..
Correct answer
D. Neither A. nor B.
Explanation
The correct answer is Neither A. nor B..
In the reaction, Ca + 2H2O = Ca(OH)2 + H2; what volume (c.c.) of hydrogen at STP would be liberated, when 8 gm of calcium reacts with excess water? (Atomic weight of calcium = 40)?
The percentage slip in a reciprocating pump set is given by the % of (where, Q1 = actual discharge Q2 = theoretical discharge)?
Small furnace draught is accurately measured by an inclined tube manometer, in which the manometric liquid used most commonly is ________?
Which of the following is an undesirable property of slag produced during the Pyrometallurgical method of metal extraction from its ore?
The ability of a material to absorb energy in the elastic range is a measure of its ________?
Adsorption is a unit operation which generally involves ________ systems?