Is this a run-on sentence?

Sugar and salt dissolve easily in water.

Which literary device has emily dickinson used in these lines? how dreary to be somebody! how public, like a frog to tell your name the livelong day to an admiring bog! metaphor alliteration simile allusion

May someone me answer these questions

Who was the last member of the stuart line whose death left britain without a clear successor? a. george i b. queen anne c. charles ii d. queen elizabeth