Education 24.2 part 2pptx

1.24.2 sec 2Nitrogen Family- Oxygen Family2. Nitrogen and Group 5N is a nonmetal, gas at rm temp; essential for living things80% of air is N2, but most living things cannot…

Education Ch 24 sec2

1.24.2 The p-block elements: metals and nonmetals2. Group 3A Boron- occurs naturally in borate minerals ( found in desert U.S.) Purified borax – sodium tetraborate decahydrate…