Chemistry, 11.07.2019 22:00 germaine88
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 06:00
Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.
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Chemistry, 23.06.2019 02:00
What is the difference between a substance "getting wet" and "being dissolved" in a liquid at the particulate level?
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Ionic bonding gcse i thought it was supposed to be the other way around? group 1 and 2 are harder...
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