Oh yes sorry! I forgot to square c!
But then I ended up getting:
ΔE= 5.22 x 10^14
What do I do now with ΔE and the number of moles of radon to figure out the energy per mole in kJ?
1. It has been found by experiment that the molar mass of the Rn nucleotide is 221.9703 g and that of the Po nucleotide is 217.9630 g. The molar mass of helium is 4.00150 g. Given this information, and the information from the class, calculate the energy evolved, in kJ, for the following nuclear...
Homework Statement
In summer months, female aphids reproduce by parthenogenesis, giving birth to females from unfertilized eggs. These females mature within 24 h and begin reproducing in the same way. Assume that each female aphid produces two females the day after she herself is born, then...