1- Preparation collection and study of some important physical and che

1.	1- Preparation collection and study of some important physical and chemicalproperties of at least three gases, one each from the following groups:(i) Hydrogen and oxygenCarbon dioxide and hydrogen sulphide(iii) Chlorine , hydrogen, and sulphur dioxidePracticl
Answer» ANSWER: HYDROGEN, SULPHUR DIOXIDE PRACTICL

1- Preparation collection and study of some important physical and chemicalproperties of at least three gases, one each from the following groups:(i) Hydrogen and oxygenCarbon dioxide and hydrogen sulphide(iii) Chlorine , hydrogen, and sulphur dioxidePracticl

Answer»