jenny accidentally drops her ring in to a graduated cylinder if the ring has a mass of 5 and the water level in the cylinder rises from 5ml to 7.5 ml, determine the density of the ring

Which statements describe polyatomic ions? check all that apply. polyatomic ions have many charges. polyatomic ions have one overall charge. polyatomic ions repel other ions to form ionic bonds. polyatomic ions attract other ions to form ionic bonds. polyatomic ions are made up of only one type of atom. polyatomic ions are made up of two or more types of atoms.

Which type of fossil does this image depict?

Draw the lewis structure for the trisulfur s3 molecule. be sure to include all resonance structures that satisfy the octet rule.