In what ways are electrolytic and wet voltaic cells alike and different? In an experiment, ferric ions were reacted with thiocyanate. How might the results differ if ferrous ions were used instead? State three
Does the cation of a solution affect the color, especially in comparison to the anion? Explain. Explain the observable differences between elemental copper and Cu2+ ion and between H2 and H+ (H3O+) ion. Which test for iron(II) ions is conclusive? Why do different metal ...
How can the presence of an ion in a solution be detected? Explain the observable differences between elemental copper and Cu2+ ion and between H2 and H+ (H3O+) ion. What fragment might you expect in the mass spectra of the following compound? What fragment might you e...