Elements 1-20 Flashcards Preview

Chemistry > Elements 1-20 > Flashcards

Flashcards in Elements 1-20 Deck (20):
1

Hydrogen

Atomic number: 1

Symbol: H

2

Helium

Atomic number: 2

Symbol:He

3

Lithium

Atomic number:3

Symbol:Li

4

Beryllium

Atomic number:4

Symbol:Be

5

Boron

Atomic number:5

Symbol:B

6

Carbon

Atomic number:6

Symbol:C

7

Nitrogen

Atomic number:7

Symbol:N

8

Oxygen

Atomic number:8

Symbol:O

9

Fluorine

Atomic number:9

Symbol:F

10

Neon

Atomic number:10

Symbol:Ne

11

Sodium

Atomic number:11

Symbol:Na

12

Magnesium

Atomic number:12

Symbol:Mg

13

Aluminum

Atomic number:13

Symbol:Al

14

Silicon

Atomic number:14

Symbol:Si

15

Phosphorus

Atomic number:15

Symbol:P

16

Sulfur

Atomic number:16

Symbol:S

17

Chlorine

Atomic number:17

Symbol:Cl

18

Argon

Atomic number:18

Symbol:Ar

19

Potassium

Atomic number:19

Symbol:K

20

Calcium

Atomic number:20

Symbol:Ca