State a polyatomic ion containing an unknown element

Reference no: EM13176132

A polyatomic ion containing an unknown element, E, has the chemical formula EO3 with -1 charge, and has 26 total electrons. Provide 3 possible identities of element E. Hint draw the best lewis structure (the one with minimal formal charges).

Reference no: EM13176132

Questions Cloud

What was a smart acquisition : Many companies purchase other companies or individual product or brands from other companies to acquire new products. For example, Disney recently agreed to purchase Marvel Entertainment and its portfolio of more than 5,000 characters, such as S..

What mechanisim in vicinity of star : What mechanisim in the vicinity of a star gives us a hint of the precence of a black hole as a companion to the stars?

Nitrogen dioxide dimerizes to produce dinitrogen tetroxide : Nitrogen dioxide dimerizes to produce dinitrogen tetroxide. Give a possible explanation for why this reaction occurs

Why the empty crucible and cover fired to red : in experiment to find emperical formula of magnesium oxide, why the empty crucible and cover fired to red?

State a polyatomic ion containing an unknown element : A polyatomic ion containing an unknown element, E, has the chemical formula EO3 with -1 charge, and has 26 total electrons. Provide 3 possible identities of element E

What is molarity of the solution after the water evaporates : A student makes 215 mL of a 3.15M solution of Na2SO4. he then forgets to seal it and some water evaporates overnight. When he comes back int he morning, the volume of the solution is only 205 mL. What is the molarity of the solution after the wate..

Define the short-run aggregate supply curve shows : In the 1960s and 1970s, research funding by the U.S. government and some universities led to revolutionary advances in network computing. These advances in communication and network technology remained largely isolated to governmental and academic..

Compute the value of henry''s law constant kh : Use the graph of solubility of O2 in water vs. temperature to calculate the value of Henry's law constant KH

Local governments raise money : Local governments raise money for the services that they provide mainly through

User Account

All Pages