Matching chemistry homework?
Please can you solve this matching problem...
Match the letter (definition) with the number (words):
1) Subatomic Particles
4) Electron Cloud
7) Relative Mass
[A] Protons, neutrons, electrons
[B] a simplified way of visualizing an electron
[C] He determined the electron had a negative charge
[D] Believed the electrons were on the outside of the atom (Gold foil experiment)
[E] Believed that the atom had negative charged particles (Cathode ray tube)
[F] Believed that all elements were made up of hard small particles called atom
[G] Believed all matter is made up of small particles called atoms
[H] The average weight of an element
I appreciate the help a lot, thank you!
- 1 decade agoFavorite Answer
6-G or F
For 6 i think they are i think F and G have the same meaning