Question

50 difference between metals and non metals please it's very urgent don't answer like this-
jebsirnb please don't..​

Answer 1

Metals                                                  

1. Can lose electrons
2. Form basic oxides
3. Have low electronegativities
4. Good reducing agents
5. Shiny (lustrous) in nature
6. Metal is a good conductor of electricity and heat
7. Density and melting point is high
8. Moldable (Malleable)
9. Ductile
10. At room temperature, it is in solid form except for mercury
11. Opaque
12. A metal such as iron – two allotropes of iron are austenite and ferrite
13. These are solids at room temperature except mercury
14. These are very hard except sodium
15. Electropositive in nature
16. Sonorous

  17. Have high densities

Non Metals

1. Poor conductors of electricity and heat
2. Non-Ductile metals
3. Brittle solids
4. Maybe solids, liquids or gases at room temperature
5. These are not sonorous
6. Transparent  
7. The number of electrons in the outer shell is generally 4-8
8. Easily gain or lose valence electrons
9. Form acidic oxides whenever they come in contact with oxygen
10. High electronegative elements
11. Great oxidizing agents
12. These exist in all three states
13. These are soft except diamond
14. These are brittle and can break down into pieces
15. These are non-lustrous except iodine
16. Have low densities

  17. Not sonorous

Sorry dear I don't have more than 17 differences.