A fictional element named Nivadium is found to have three naturally occurring isotopes with the natural abundances shown below: Based on this information, calculate the atomic mass of Nivadium. (Enter your answer in the space provided below and submit your calculations clearly and completely in your work upload in order to receive full credit) ed below are some properties of ozone. Classify each as physical or chemical. - pungent odor - decomposes on exposure to UV light: - bluish color - decomposes readily when exposed to chlorine: Complete the following table with the missing information: Zn2+ 33p3