The molar mass of ammonia has been 17.03 g/mol. The molar mass of magnesium hydroxide has been 41.31 g/mol. The molar mass of Iron oxide has been 159.67 g/mol.
The periodic table has been the arrangement of the elements in the increasing order of the atomic number and similarity in the chemical properties.
Molar mass has been the sum of mass of each atom in a formula unit. The molar mass of the following compounds has been:
The molar mass has been, mwt
[tex]mwt=\rm Mass\;N\;+\;3\;\times\;Mass\;H\\\textit{mwt}=14.006\;+\;3\;\times\;1.007\\\textit{mwt}=17.03\;g/mol[/tex]
The molar mass of ammonia has been 17.03 g/mol.
The molar mass has been, mwt
[tex]mwt=\rm Mass\;Mg\;+\;2\;\times\;Mass\;O\;+\;2\;\times\;Mass\;H\\\textit{mwt}=24.305\;+\;2\;\times\;1.007\;+\;2\;times\;15.994\\\textit{mwt}=41.31\;g/mol[/tex]
The molar mass of magnesium hydroxide has been 41.31 g/mol.
The molar mass has been, mwt
[tex]mwt=\rm 2\;\times\;Mass\;Fe\;+\;3\;\times\;Mass\;O\\\textit{mwt}=2\;\times\;55.845\;+\;3\;\times\;15.994\\\textit{mwt}=159.67\;g/mol[/tex]
The molar mass of Iron oxide has been 159.67 g/mol.
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