Homework Statement
How much energy, in joules, is released when one mole of helium-4 nuclei is formed from its individual protons and neutrons?
Homework Equations
2p + 2n ----> He-4 (p is proton n is neutron)
The Attempt at a Solution
Book sucks at explaining...
Just download "learn C++ in 24 hours" off of a torrent site or something and do the whole book. After that you should have a pretty good understanding of C++
I'm taking the SAT II subject tests saturday and I know it's a bit late but I need to cram. I have done barron's for math and spark notes book for chemistry and I consistently get around 620's on both. I'd like to get above a 700 but I'm having trouble.
1. Are these all of the formulas I...
I'm sorry if this question has been posted before, but how much energy would it take for thallium to decay into gold? I know it would cost more to decay thallium into gold than the gold is actually worth, but I'm just curious.