period 5 element rubidium is the first element placed in period 5. it is an alkali metal, the most reactive group in the periodic table, having properties and similarities with both other alkali metals and other period 5 elements.for example, rubidium has 5 electron shells, a property found in all other period 5 elements, whereas its electron configuration's ending is similar to all other alkali metals s 1.
scholarassignments best custom writing servicesthe writer does indepth research and writes your paper to produce highquality content. the order passes through our editing department after which it is delivered to you. how do i upload files for the writer? the best way to upload files is by using the additional materials box. drop all the files you want your writer to use in
assignment essays best custom writing servicesfor professional homework help services, assignment essays is the place to be. whether you are looking for essay, coursework, research, or term paper help, or help with any other assignments, someone is always available to help. with our cheap essay writing service, you are guaranteed to get credible academic writing aid at a reasonable price.