2Mg + O2 > 2MgO

If 4 moles of Mg react, how many moles of MgO will form?

3.) for each of the following compounds, draw the major organic product of reaction with hcl or naoh and circle whether the starting materials and products will be more soluble in organic solvent or water benzoic acid + hcl: benzoic acid + naoh: oh benzoic acid water/organic water organic fluorenone hс: fluorenone + naoh: fluorenone water/organic water/organic веnzocaine + hci: benzocaine + n»oh: h2n benzocaine water/organic water organic o=

Draw the lewis dot structure for each of the following polyatomic ions

What is the average rate of the reaction between 10 and 20 s?