Some reactions of propane are given: Hydrogen atoms are substituted one by one, in presence of sunlight. When heated in the absence of air, it decomposes to hydrocarbons with lesser molecular mass. Combines with oxygen to give `CO_2` and `H_2O`.: Identify the type of reactions in each case.

Some reactions of propane are given: i)Hydrogen atoms are substituted one by one, in presence of sunlight.ii) When heated in the absence of air, it decomposes to hydrocarbons with lesser molecular mass. iii)Combines with oxygen to give CO_2 and H_2O .: Write the chemcial of the reaction of ii

Bromoethane when treated with alcoholic KOH gives ethene, KBr and H_2O . Identify the type of reaction.

The balanced equation of the reaction when Hydrogen and chlorine to form hydro-gen chloride is given below: H_2 + Cl_2 to 2 HCl What is the number of moles of HCl obtained when 4 moles of Hydrogen and 6 moles of Chlorine are combined? Will any of the reactants remain as a result of this reaction. If any how much?

Based on the given equation write down the answers. 2H_2+O_2rarrH_2O : How many moles of Oxygen is needed for the reaction with one mole of Hydrogen?

Rate of a reaction is the change in concentration of any one of the reactants or any one of the products in unit time. 2HI to H_(2)+I_(2) Whether the molecularity and the order of the above reaction are the same? Give reason.

The balanced equation of the reaction when Hydrogen and chlorine combine to form hydrogen chloride is given below: H_2 + Cl_2 → 2HCl What is the number of moles of HCI obtained when 4 moles of Hydrogen and 6 moles of chlorine are combined?

An organic compound contains 69% carbon and 4.8% hydrogen and the remaining is oxygen. Calculate the mass of CO_2 and H_2O formed when 0.20 g of the compound is subjected to combustion?