SOLUTION: How many atoms are in the element Chromium?
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Question 1003102: How many atoms are in the element Chromium?
Found 2 solutions by mananth, addingup:
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
Chromium has many isotopes
51.99 gm = 1 mole
1 mole contains 6.022 * 10^23 atoms
one has mass number 51.99
51.99 gm of chromium contains 6.022 * 10^23 atoms
Answer by addingup(3677) (Show Source): You can put this solution on YOUR website!
Protons/Electrons: 24
Neutrons: 28
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