Chemical elements - Chemistry - Other

1

What is the symbol of this element?

H Hl Hh Hm He

2

What is the symbol of this element?

C Co Ca W Cl

3

What is the symbol of this element?

K F P Fl N

4

What is the symbol of this element?

Nt Az Ng Nn N A Ni

5

What is the symbol of this element?

Be Bm Bi Br B

6

What is the name of this element?

helium hassium hydrogen water

7

What is this element called?

coal phosphorus potassium oxygen fluorine

8

What is this element called?

coal beryllium boron helium

9

What is the symbol of this element?

Mg Ne Ma Mz Na

10

What is the symbol of this element?

Ne No Nn N P K