Welcome to the Knowledge Mouse Online Quiz
The Periodic Table
| Questions |
Answers |
| Due to his precise periodic table, what could he do to other elements that weren't yet discovered? |
He was able to predict them |
| How does the periodic table organize elements? |
By increasing Atomic Number |
| How many groups are in the periodic table? |
18 Groups |
| What is the zigzag line called? |
The Staircase |
| What type of elements lay left to the staircase? |
Non-Metals |
| How many periods are in the periodic table? |
7 Periods |
| What are the elements that surround the Staircase? |
Matalliods |
