Apr 15 2 min Complete The Equation For The Decay Of Phosphorus-30 How to balance nuclear equations? Sum of mass numbers on the left must equal to the sum of mass numbers on the right. Likewise, sum of atomi
Jan 23 1 min Which electron shell in an atom of calcium in the ground state has an electron with the greatest amo The further an electron is from the nucleus, the higher it's energy is. Therefore, electrons in the valence shell (outermost shell) have the
