1 kg/m2 is equal to __________ mm water column.

More Questions from Stoichiometry

• One micron is equal to __________ cm.
• A vapor that exists above its critical temperature is termed as a __________ vapor.
• The value of the gas-law constant 'R' is 1.987
• Recycling in a chemical process facilitates
• The vapor pressure of a substance, at its melting point, is __________ in the solid state as compared to that in the liquid state.
• For a neutral solution (pH = 7), the value of[H+] [OH-] is equal to
• 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.
• 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.
• For any system, the __________ heat of solution is dependent on the temperature and the adsorbate concentration.

Discussion & Comments