2nd Year CHEMISTRY CHAPTER 1 (Periodic Classification of Elements)
2nd Year CHEMISTRY CHAPTER 1 (Periodic Classification of Elements) Question And Answer Short And Simple Question And Answer Q1: What are hydrides, and what is the trend in boiling points of group VI hydrides down the group? Ans: Hydrides are binary compounds of hydrogen with other elements, such as NaH, H2O, and H2S. The trend…