A microscope is used to magnify small objects that cannot be seen by the naked eye. what would you like to observe under the mircoscope and why?

Ch4 and ph3 are both covalent since they are composed both of non-metals.    ch4 is non- polar because of  london forces and has a geometry of tetrahedral  ph3 , on the other hand, is umbrella shaped polar and has dipole-dipole intermolecular force (imf) . since ph3 is polar, it has a stronger imf   

Hi + naoh -> h2o + nal

Answer the same molecular formula;