24 gms of carbon reacts with 38.4 gms of oxygen gas such that no reactant remain.Calculate moles of carbon mono-oxide obtained in the reaction ?

Write down the thermochemical equations for the following reactions: (i) A 1 mol sample of methane gas reacts with 2 mol of oxygen gas to form 1 mol of carbon dioxide and 2 mol of water. In this reaction, 890.5 kJ of heat is produced. (ii) A 1 mol sample of carbon (graphite) reacts with 1 mol of oxygen tof orm 1 mol fo carbon dioxide gas. the heat evolved in this reaction is 393.5 kJ. (iii) 6 mol of carbon dioxide gas reacts with 6 mol of water to form 6 mol of oxygen gas and 1 mol of glucose. the heat absorbed in this reaction is 2200 kJ.

3 gm of carbon reacts completely with 5 gm of O_2 leaving none of reactant Mole fraction of CO in final mixture is :

Calculate the weight of oxygen obtained on heating 24.5 gm KClO_3 .

24 g of carbon reacts with some oxygen to make 88grams of carbon dioxide . Find out how much oxygen must have been used ,

A gaseous mixture contains 220 gm of carbon dioxide and 280 gm of nitrogen gas. If the partial pressure of nitrogen gas in the mixture is 1.5 atm then the partial pressure of carbon dioxide gas in the mixture will be

50 ML of CO_2 at NTP weight 0.0982 gm. calculate the molecular mass of carbon dioxide .

27 gm of Al reacts with excess of oxygen to give 4.59 gm of Al_(2)O_(3) . Calculate percentage yield of reaction.

27 gm of Al reacts with excess of oxygen to give 4.59 gm of Al_(2)O_(3) . Calculate percentage yield of reaction.