Calculating Average Atomic Mass Worksheet Pdf. Silicon 28 silicon 29 silicon 30 percent abundance. The relative abundance and atomic masses are 69 2 and 30 8 respectively.
Three isotopes of silicon occur in nature. Calculating average atomic mass worksheet. 9 y o zq q 7377 0 0 2 two isotopes of.
Three isotopes of silicon occur in nature.
1 three isotopes of silicon occur in nature. Calculating average atomic mass 2c worksheet. Calculate the average atomic mass of copper. Remember that the sum of the two abundances must be 100.