English, asked by shadowboy456, 3 months ago

20 Elements with symbols and Atomic numbers

Answers

Answered by omkarghate09a29

Answer:

The Elements, sorted by Atomic Number

Explanation:

Atomic Number Symbol Name

17 Cl Chlorine

18 Ar Argon

19 K Potassium

20 Ca Calcium

Answered by saritamehraa5

Explanation:

Atomic Number Element Symbol

1 Hydrogen H

2 Helium He

3 Lithium Li

4 Beryllium Be

5 Boron B

6 Carbon C

7 Nitrogen N

8 Oxygen O

9 Fluorine F

10 Neon Ne

11 Sodium Na

12 Magnesium Mg

13 Aluminium Al

14 Silicon Si

15 Phosphorus P

16 Sulfur S

17 Chlorine Cl

18 Argon Ar

19 Potassium K

20 Calcium Ca

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20 Elements with symbols and Atomic numbers​