Question
a.
Baumme scale
b.
Twaddel scale
c.
API scale
d.
none of these
Posted under Basic Chemical Engineering
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. Which of the following gravity scales is used exclusively for liquids heavier than water ?
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. For any system, the __________ heat of solution is dependent on the temperature and the adsorbate concentration.
View solution
Q. Osmotic pressure of the solution can be increased by
View solution
Q. Heat of neutralisation of a strong acid and strong base is always a constant value, i.e., 57 KJ/Kg mole. This is because
View solution
Q. 1 gm mole of an alcohol whose molecular weight is 74 contains 48 gms of carbon, 10 gms of hydrogen and 16 gms of oxygen. Its molecular formula is
View solution
Q. A solution with reasonably permanent pH is called a/an __________ solution.
View solution
Q. The value of Trouton's ratio (λb/Tb) for a number of substances is 21 (where, λb = molal that of vaporisation of a substance at its normal boiling point, KCal/kg. mole and Tb = normal boiling point, °K). The Kis-tyakowsky equation is used for calculation of Trouton's ratio of __________ liquids.
View solution
Q. Pick out the wrong unit conversion of heat transfer rate.
View solution
Q. A gas at 0°C is cooled at constant pressure until its volume becomes half the original volume. The temperature of the gas at this state will be
View solution
Q. The crystallisation of a solute from a solution may be done by
View solution
Q. At what temperature, given mass of a gas that occupies a volume of 2 litres at N.T.P. will occupy a volume of 4 litres, if the pressure of the gas is kept constant ?
View solution
Q. 1 kg/m² is equal to __________ mm water column.
View solution
Q. An equation for calculating vapour pressure is given by, log₁₀ P = A - B(t + c). This is called the
View solution
Q. The value of the gas-law constant 'R' is 1.987
View solution
Q. The combustion equations of carbon and carbon monoxide are as follows:
C + O₂ = CO₂, ΔH = - 394 kJ/kg . mole CO + 1/2 O₂ = CO₂, ΔH = - 284.5 kJ/kg. mole.
The heat of formation of CO is __________ kJ/kg. mole.
View solution
Q. Dissolving a solute in a solvent does not change its
View solution
Q. A reduction process is accompanied with increase in the
View solution
Q. Heat of transition is the heat evolved or absorbed, when a substance is converted from
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Basic Chemical Engineering? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!