Chemistry, 11.07.2019 22:00 ravenalionna115
Ionic bonding gcse i thought it was supposed to be the other way around? group 1 and 2 are harder to remove electrons since there are less shells so it’s closer to the nucleus so there’s more attraction and opposite for group 7 and 6?
Answers: 1
Chemistry, 22.06.2019 00:00
Substance x has a fixed volume, and the attraction between its particles is strong .substance y had widely spread out particles and can be compressed what can most likely be concluded about these substances
Answers: 2
Chemistry, 23.06.2019 01:20
Use the de broglie's wave equation to find the wavelength of an electron moving at 4.5 × 106 m/s. show your work. note: h= plank's constant (6.62607 x 10-34 j s)
Answers: 1
Ionic bonding gcse i thought it was supposed to be the other way around? group 1 and 2 are harder...
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