If you deposited $1,200 into a savings account that pays two…

If you deposited $1,200 into a savings account that pays two percent interest, how much would be in the account in five years assuming you never made any additional deposits or withdrawals?  Use time value of money factors with at least four decimal places and then round your final answer to the nearest whole dollar.

Determine the number of protons, neutrons and electrons in t…

Determine the number of protons, neutrons and electrons in the following isotopes.  Which isotope contains 20 neutrons?  Isotope Protons Neutrons Electrons 80Se2-       Xenon-131        39K+       Show your work for this problem. Right after submitting your exam, upload your photos to the Assignment Box, “Calculations for Exam 1”