Chemistry›Organic Chemistryहिंदी में अनुवादWhich of the following gaseous mixture is used for Gas Welding?(a)Acetylene and Hydrogen(b)Oxygen and Acetylene(c)Hydrogen and Oxygen(d)Hydrogen and HeliumReveal answerAsked inUK PSC (Pre) - 2004-05Related questionsAlcohol is more volatile than water, becauseWhich of the following is the main component of biogas and natural gas?Marsh gas mainly contains ________.Which of the following is known as Dry Ice?Sheera is an excellent raw material for?
