Chemistry, 26.01.2021 14:30 alaynajk04

1. Define modern periodic Table. 2. Write group names of Halogens and Noble gaises.

3. What is the position of Hydrogen in the periodic Table?

4. Write 2 features of Modern periodic table.

5. Define ‘law of octaves’.

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1. Define modern periodic Table. 2. Write group names of Halogens and Noble gaises.

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More questions: Chemistry Another questions

1. Define modern periodic Table. 2. Write group names of Halogens and Noble gaises.3. What is the position of Hydrogen in the periodic Table?4. Write 2 features of Modern periodic table.5. Define ‘law of octaves’.

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Another question on Chemistry

1. Define modern periodic Table. 2. Write group names of Halogens and Noble gaises.

3. What is the position of Hydrogen in the periodic Table?

4. Write 2 features of Modern periodic table.

5. Define ‘law of octaves’.