Elements,Compounds,Mixtures
- 1. ELEMENTS,MIXTURES AND COMPOUNDS STUART GRAY
- 3. ALL ELEMENTS ARE FOUND ON THE PERIODIC TABLE AS SEEN HERE...
- 4. ELEMENT FACTS ZINC ALLOYS WERE USED IN THE ANCIENT TIMES BY THE ROMANS AND GREEKS.
- 5. ELEMENT FACTS MURCURY IS A METAL THAT IS A LIQUID AT ROOM TEMPARATURE
- 7. WHAT IS A MIXTURE? A MIXTURE IS A SUBSTANCE MADE BY CHEMICALLY JOINING TWO OR MORE DIFFERENT MATERIALS. BUT NO CHEMICAL REACTION OCCURS. EXAMPLE OF A MIXTURE
- 9. WHAT ARE COMPOUNDS? A COMPOUND IS SOMETHING THAT IS MADE UP OF TWO OR MORE ELEMENTS.
- 10. THANKYOU SORRY BUT I DID NOT HAVE MUCH TIME TO DO THE PRESENTATION