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1 kg/cm2 is equal to________________?

August 24, 2021March 4, 2019 by admin

1 kg/cm2 is equal to________________?

A. 760 torr
B. 1 KPa
C. 10 metres of water column
D. 1 metre of water column

Categories Stoichiometry

One kg of saturated steam at 100°C and 1.01325 bar is contained in a rigid walled vessel. It lias a volume of 1.673 m3. It cools to 98°C; the saturation pressure is 0.943 bar ; one kg of water vapour under these conditions has a volume of 1.789 m3. The latent heat of condensation (kJ/kg-1 ) under these conditions is___________________?

For a reaction, X → Y, if the concentration of ‘X’ is tripled; the rate becomes nine times. The order of reaction is__________________?

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