Symbol
What Group Is It In???
Element Number
What Period
Is It In???
What Element Is This???
100

What is the symbol for Oxygen??

O

100

What group number is Hydrogen in????

1

100

What element number is 73???

Tantalum

100

What Period Number is Argon in???

3

100

What element is Pt??

Platinum

200

What is the symbol for Aluminum???

Al

200

What group number is Bismuth in???

15

200

What element number is 19???

Potassium

200

What period number is Iridium in??

6

200

What element is Pb???

Lead

300

What is the symbol for Tungsten??

W

300

What group number is Nickel in???

28

300

What element number is 29???

Copper

300

What period number is Francium in???

7

300

What element is Nb???

Niobium

400

What is the symbol for Gold???

Au

400

What group number is Xenon in???

18

400

What element number is 14???

Silicon

400

What period number is Carbon in??

2

400

What element is S???

Sulfur

500

What is the symbol for Magnesium???

Mg

500

What group number is Tin in???

14

500

What element number is 36???

Krypton

500

What period number is Scandium in??

4

500

What element is At??

Astatine

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