Algodoo

Very cool. Nice animation. It's simple but good.

cool! 4/5 thats a nice one!

very cool

pretty good

pretty good

that is awesum gud post

nice

really nice looking, but aren't there suposed to be 2 less electrons. 5/5 anyway

Very cool. but not number 2 best in phunbox.

Actually, it should have 4 neutrons and 3 electrons, if the number of protons is correct. Then it would be a lithium atom.

wrong it would be a lithium ION.

No, because a normal lithium atom has 3 electrons and 4 neutrons. It is number 3 on the table, and it's mass is 7. Therefore, 3 electrons and 4 neutrons. I took a class on this stuff.

This is a good scene and it runs very smoothly. As to your argument above, if you count the number of apparent electrons orbiting it comes to 9 whereas the number of protons is 3. the number of neutrons is also 3. this would be a Li 4- ion. An isotope of lithium has more or less than 4 neutrons whereas a normal lithium atom has 4. I don't really know why you're argueing because electrons do not look like that around a nucleus anyway.