Chem multiple choice

can someone please help me:(

i will give brainist:)

1. Protons, neutrons and electrons

2. Protons and neutrons

3. Same protons, different neutrons

4. 6 protons, neutrons and electrons

5. Not sure

6. 6 neutrons

7. Not sure

8. 9 protons is fluorine

9. atomic number, which is number of protons

10. be different with same number of electrons and protons  

Explanation:

metals are good conductor of electricity. it has free electrons on their surface. according to electron pool theory, each atom present in a metal crystal losses all of its valence electron and as a result a pool of free is form. these pool of electrons are free to move and   conduct electricity easily   while making metal as good conductor.

the correct answer is a. the ability of electrons to flow throughout the metal.

if it's not useful, feel free to report for mistake in answer.

that's what i got you can count the number of atoms