- what is an Ore ? Rock that contains a high amount of mineral (metal compound)
-what do you predict to happen to lithium prices in the future ? The price will increase, as demand will increase and the amount of lithium will decrease causing prices to rise.
- what are the stages in a life cycle of a metal ? crush ore----> purify the mineral ----->extract metal from ore----->use metal----->recycle metal----> metal to landfill.
- What is an ionic bond? Electrostatic attraction between positive and negative ions
- Explain how lithium chloride dissolves in water? Lithium chloride separates into positive lithium ions and negative chloride ions, each ion gets surrounded by water and is free to move.
- What are the different ways of extracting metals? extracting by digging pure metal ( gold), extract using carbon ( iron), extract by electrolysis ( sodium).
- What determines which method is used? How reactive the metal is
Comments
No comments have yet been made