1. How do metals react with acids? 2. What are the similarities and differences in the way different metals react with water and acids?

3. Why are some metal is more reactive than others

4. Why is the reactivity of metals so important to us?

5. What the displacement reactions?

6. Why do you displacement reactions happen?

7. Why are they important to us?

8. How are displacement reactions explained as redox reactions?

Thank you!

The diagram below shows a cell placed in a solution.a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution.only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it.it will expand as water moves into it. it will shrink as water moves into it.

How have the greenhouse gasses increased from the year 2000 to 2018

Why do cells appear different in distilled water than they do in 10% salt water?