Zusammenfassung der Ressource
Elements & Compounds
- Metals & Non metals
- Element symbols
- Ag -silver/ Au -gold/O-oxegen/ Mn -magnesium/Cu- copper/S-sulphur/Na-sodium
- all symbols start with a capital and end in a lower
- Word Equations
- b.a.s.w=base+acid=salt +water
- any metal oxide is a base
- a salt is metal and a non- metal joined togher
- Balanced Symbol Equations
- what ever on the one side is on the other
- Periodic Table
- metals on th left non - meatles on the right
- boling points and mealting points