Chemistry, asked by yadavallidurga96, 9 months ago

19 atomic numbers from hydrogen

Answers

Answered by rohanreddy09

0

Answer:

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Answered by 3598810006532

1

Explanation:

1. Hydrogen

2.Helium

3.Lithium

4.Berylium

5.Boron

6 Carbon

7 Nitrogen

8 Oxygen

9 Fluorine

10 Neon

11 Sodium

12 Magnesium

13 Aluminum

14 Sillicon

15 Phosphorus

16 Sulphur

17 Chlorine

18 Argon

19 Pottasium

20 Calcium

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