The Building blocks of chemistry 2.0 / 5 based on 1 rating ? ChemistryStructure and bondingGCSEAQA Created by: Ge_AndrewsCreated on: 06-04-13 15:07 What are the tiny particles that everything is made up of? atoms 1 of 9 How many elements are there? over one hundred 2 of 9 What are elements know as when chemically bonded? compounds 3 of 9 What compound do hydrogen and water form? water 4 of 9 What do hydrogen and oxygen have in comman but water doesn't? they're flammable 5 of 9 What group do helium, neon and argon, the noble gases, belong to? zero 6 of 9 What goes around the nucleus of an atom? electrons 7 of 9 How many electrons go on the first electron shell? two 8 of 9 How many electrons can fit on the second and third electron shell? eight 9 of 9
Comments
No comments have yet been made