A. 1 atm
B. 10 torr
C. 0.98 Pascal
D. 1 kgf/cm2
Related Mcqs:
- 1 torr is equivalent to_________________?
A. 1 mm Hg
B. 1 Pascal
C. 1 atm
D. 1 mm wc - 1 BTU/lb.←°F is equivalent to ____________ kcal/kg.°C?
A. 1
B. 2.42
C. 1.987
D. 4.97 - Kinematic viscosity of 1 m2 /second is equivalent to _____________ stokes?
A. 10
B. 102
C. 103
D. 104 - In the reaction, represented by Na2CO3 + HC1 → NaHO3 + NaCl, the equivalent weight of Na2CO3 is________________?
A. 53
B. 5.3
C. 106
D. 10.6 - A sample of well water contains 140 gm/m3 Ca2+ ions and 345 gm/m3 Na+ ions. The hardness of the sample of water, expressed in terms of equivalent CaCO3 in gm/m3 is (assuming atomic masses of Ca :40, Na : 23, C : 12, O : 16) ?
A. 350
B. 485
C. 140
D. 345 - Number of gram equivalent of solute dissolved in one litre of solution is called its___________________?
A. Normally
B. Molarity
C. Molality
D. Formality - A sugar solution containing _________________ percent sugar is equivalent to 1 Brix?
A. 0.01
B. 0.1
C. 1
D. 10 - One ‘Therm’ is equivalent to___________________?
A. 105 BTU
B. 105 kcal
C. 109 BTU
D. 109 kcal - 1 Kcal/kg. °C is equivalent to _______________ BTU/lb. °F ?
A. 1
B. 2.42
C. 4.97
D. None of these - 1m3 is approximately equal to_________________?
A. 28 litres
B. 35 ft3
C. 4.5 litres
D. 4.5 ft3
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