The apparatus that I am using is a glass container,two electrodes,two glass cylinder,and water,battery. In the glass container I will be filling water and two electrodes kept inside the glass cylinder and then it is dipped in water. The two electrodes is then connected with the positive and negative terminal of the battery and the container is sealed. As the current is started the water gets separated to hydrogen and oxygen. After extraction of the gas the two gas is passed separately. In this process will the hydrogen gas start burning immediately as soon as produced???? if yes hen what to do to make it pass without burning???  The separated gas is passed through glass pipes. will the extraction work properly??? if no please give suggestions to improve.