22.7 l of methane react with ____ l of oxygen to give 22.7 litre of carbon dioxide and 44 5.4 litre of water vapour
Answers
Explanation:
How is atomic mass of oxygen 16gram while there are 3.011*10^23 ok ok ok ok ok ok ok thanks for the
Answer:
45.4 Litres of oxygen
Explanation:
●chemical reaction : CH4 + 2O2 》》》 CO2 + 2H20
●law of conservation of massmass is neither created nor destroyed during a chemical reaction
so that means the number of we know that mass of ch4 (methane) is 16gms
oxygen O2 mass is 32 gms
2O2 mass is 64 gms
CO2 mass is 44gms
H2O mass os 18gms2
H2O mass is 36 gms
FROM THE MASS IN GRAMS, CONVERT OT INTO MOLES
FROM THE NUMBER OF MOLES, COMVERT IT INTO LITRES
It is taking so much time to type it so I am not typing all of it but you will get answer by doing this long process BUT from your question it is easy to say as there are 2 reactants and 2 products, only one is missing then write the missing one by logic