Using these data, calculate the atomic weight of naturally occurring sulfur. The masses of the isotopes are given in the table below. An unknown element T is injected into a mass spectrometer. The mass value for 6 T is 6.02 amu and 7. A noble gas consists of three isotopes of masses 19.99 amu, 20.99 amu, and 21.99 amu.
Chlorine has two stable isotopes.
The mass of one isotope is 34.97 amu. Silicon has three stable isotopes in nature as shown in the table below. Fill in the missing information. Magnesium exists as three isotopes in nature. Determine the molar mass of bauxite.