An ionic compound is a giant structure of ions. The ions have a regular, repeating arrangement called an ionic lattice. The lattice is formed because the ions attract each other The lattice arrangement continues in three dimensions. This is why solid ionic compounds form crystals with regular shapes.
Problem #13: Write balanced molecular, complete ionic and net ionic equations for this reaction: aluminum nitrate reacts with potassium chloride to produce aluminum chloride and potassium nitrate. In predicting products, H2CO3(aq) is never a possibility.
Ionic or molecular? ZnCl2. NaBr. CH4. CO2. .. the numbers are underscore numbers not ^. They're ALL molecular (I think you mean "covalent"). ZnCl2 -- ionic.
2. For each of the following compounds, give the formula, charge, and the number of each ion that makes up the compound. a) Mg(CH 3 CO 2) 2 Show Answer
калий тетратиоцианокобальтат (II) калия гексаамминокобальтат (II) хлорид тритиосульфатокобальтат (II) натрия.
Therefore, write the acid-base reaction in ionic form, cancel out common species and in the last step, just change H2CO3(aq) into water and CO2(g). Reply. R. rah08e.
Explore ionic substances, substances in which atoms are held together by the electrostatic attractions between ions of opposite charge. Because lattice energy decreases as distance between ions increases, lattice energies follow trends that parallel those in ionic radius shown in Figure 7.8.
A purely ionic compound, think table salt (NaCl), isn't likely to smell very much. This is because the bulk solid is an ionic lattice, so there are strong attractive forces between the atoms. So it is quite hard to lose a molecule of NaCl, from the bulk solid. For a covalently bonded molecule, the bulk solid is held...