mxlx27
03.03.2020 •
Mathematics
Explain the two major problems with this electron dot diagram for the element Nitrogen.
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Ответ:
1 mole = 6.022×10^23 atoms. 1 water molecule = 2 Hydrogen atoms + 1 oxygen atom. So, 1 mole H2O = 1.2044×10^24 hydrogen atoms. Therefore 2 mole H2O will have 2.4088×10^24 hydrogen atoms.
Step-by-step explanation:
(happy to help)