Answer C is for kg and but it's .00134 for grams
Weathering and erosion<span> help shape Earth's surface.</span>
Nonmetallic binds are commonly
The average atomic mass of N2 is 14.0067. The atomic masses of the 2 stable isotopes of nitrogen, N-14 and N-15, are14.003074002 and 15.00010897 amu, respectively. Calculate the percent abundance of each nitrogen isotope. Ex.: The average atomic weight of copper is 63.5amu .
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