0.1 moles of Hydrocaron on complete combustion produced 17.6 gms of CO_(2) . How many Carbon atoms are present in each molecule of the hydrocarbon.
60 gms of limestone on heating produced 22g of CO_(2) . The percentage of CaCO_(3) in limestone is
4.4 gms of a hydrocarbon on complete combustion produced 13.2 gms of CO_(2) and 7.2 gms of H_(2)O . What is the hydrocarbon?
0.2 gram -mole of an unsaturated hydrocarbon on complete combustion produces 26.4 g of CO_(2) . The molecular weight of the hydro-carbon is
One molecule of pyruvic acid produces _____ molecules of CO_(2) in mitochondrion
How much sulphur is to be burnt to produce 0.224 lit of SO_(2) at NTP?
An isotonic solution will produce an osmotic pressure of 10.00 atm measured against pure water at 37^@C . How many grams of NaCl must be dissolved in one litre of water to produce at isotonic solution
A car runs 12 km using 1 litre of petrol how much distance will it cover using 2.5 litres of petrol?
A car runs 16 km using 1 litre of petrol. How much distance will cover using 2 3/4 litres of petrol.
A motor bike covers a distance of 62.5 km consuming one litre of petrol. How much distance does it cover for 10 litres of petrol?
VGS PUBLICATION-BRILLIANT-OBSERVING 4 'R' S-CHOOSE THE CORRECT ANSWERS