atoms of elements chemically bonded

Separation Techniques and the periodic table Flashcards

1

Groups in the periodic table are arranged...

2

What is a compound?

3

An insoluble substance does not

4

Which is the most reactive metal in group 1

5

How does reactivity in group one change going down the group?

6

Salt can be separated from water using

7

How could you separate sand and water?

8

Give one use of noble gases

9

How could you separate iron from flour

10

What is a period in the periodic table

11

What other name is given to group 7 elements?

Separation Techniques and the periodic table