https://padlet.com/petercol0011/n3vtrvdnwemo en-us 2017-10-30 18:57:02 UTC 2023-05-14 21:44:09 UTC hello@padlet.com petercol0011 https://padlet.com/petercol0011/n3vtrvdnwemo/wish/201896933 He discovered that every single compound has something in common, No matter the size of the sample, the ratio of the masses of the elements in the compound is always the same. His theory mainly was
~ Every Element is composed of atoms.
~ All atoms of the same element have the same mass, and the atoms of different elements have different masses.
~ Compounds contain atoms of more than one element
~ In a particular compound, atoms of different elements always combine in the same way.]]> 2017-10-30 19:07:46 UTC https://padlet.com/petercol0011/n3vtrvdnwemo/wish/201896933 petercol0011 https://padlet.com/petercol0011/n3vtrvdnwemo/wish/201897105 Thomson's model showed that the atoms had negative and positive charge when he put charged metal plates in a tube and no matter what metal he used the particles were identical. He discovered that charges in the atom were spread out evenly.]]> 2017-10-30 19:08:11 UTC https://padlet.com/petercol0011/n3vtrvdnwemo/wish/201897105 petercol0011 https://padlet.com/petercol0011/n3vtrvdnwemo/wish/201897373 Rutherford thought that there was no space in between each atom but proved himself wrong when he made an experiment where he shined light through gold tin foil. But when the light did not deflect off the foil it went right through. he discovered there is space in between each atom]]> 2017-10-30 19:08:46 UTC https://padlet.com/petercol0011/n3vtrvdnwemo/wish/201897373