Carbon di oxide,sulfur di oxide,
air is a mixture of elements.so is water. Air-it has hydrogen,oxygen,nitrogen,carbon di oxide,water vapour etc but in different proportions so it is a mixture of elements.
CO2
carbon-di-oxide
we breathe in air as a whole which contains both carbon Di-oxide and oxygen but we exhale out carbon Di-oxide and other usefulness gases
water does not have carbon di oxide in it
it consumes a much greater amount of carbon di oxide during the day
CO2
Carbon di-oxide
carbon and 2 oxygen hence carbon "di"oxide
When carbon Di-oxide reacts with Bleaching powder it produces chlorine gas. That is why we do not use carbon Di-oxide for fighting the bleaching powder fire. A.K.Sharotri
Carbon di oxide CO2