Calculate the number of molecules present in\[0.5\]moles of magnesium oxide\[(MgO)\]. (Atomic weights\[Mg=24,\,\,O=16\])

\[30.12\times {{10}^{23}}\]molecules

\[14.09\times {{10}^{23}}\]molecules

\[3.0115\times {{10}^{23}}\]molecules

\[14.09\times {{10}^{-23}}\]molecules

Calculate the number of molecules present in\[0.5\]moles of magnesium

1.	Calculate the number of molecules present in\[0.5\]moles of magnesium oxide\[(MgO)\]. (Atomic weights\[Mg=24,\,\,O=16\])
A.	\[14.09\times {{10}^{23}}\]molecules
B.	\[3.0115\times {{10}^{23}}\]molecules
C.	\[30.12\times {{10}^{23}}\]molecules
D.	\[14.09\times {{10}^{-23}}\]molecules
Answer» C. \[30.12\times {{10}^{23}}\]molecules

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Calculate the number of molecules present in\[0.5\]moles of magnesium oxide\[(MgO)\]. (Atomic weights\[Mg=24,\,\,O=16\])

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