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PLZZZZ I NEED THIS FOR MY CHEMISTRY STUDY GUIDE MY TEST IS IN 20 MINUTES!!!!!
Calculate the average atomic mass of sulfur if 95.00% of all sulfur atoms have a mass of 31.972 amu,
0.76% has a mass of 32.971amu and 4.22% have a mass of 33.967amu.

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ItzDiamondQueen

Explanation:

Calculate the average atomic mass of sulfur if 95.00% of all sulfur atoms have a mass of 31.972amu, 0.76% has a mass of 32.971amu, and 4.22% have a mass of 33.967amu. 3. There are three isotopes of silicon. They have mass number of 28, 29, and 30.

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