CEM #3 Question and Answer 100% Correct | Graded A+
CEM #3 Question and Answer 100% Correct | Graded A+ What holds ions together in the solid? - The force of attraction between the electrons and protons. What factors affect the strength of the interaction between ions in a solid. - The size of the ions and the size of the charge affect the strength of the interaction. What would need to happen if you wanted to melt NaCl? - You would have to add a certain amount of energy to break the force of attraction between the atoms. What is the difference between ionic and covalent bonds? - The electrons are transferred in an ionic bond; they aren't shared or fought over like in a covalent bond. Does NaCl have "bonds"? - No, because ionic bonds are attraction between two ions of opposite charges rather than a bond. Ionic bonds are not directional and don't share electrons like bonds. Does NaCl have molecules in it? - No
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