All About Compounds Crossword Puzzle
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QUESTIONS LIST:
- ionic : bond formed between two ions of opposite charges
- lattice : a regular, patterned 3-d structure
- diatomic : molecules that contain two of the same atoms to make the element more stable in nature
- positive : ion charge when an atom loses an electron
- ion : formed when an atom gains or loses an electron
- negative : ion charge when an atom gains an electron
- subscripts : two parts to a chemical formula are element/ion symbols and _
- salt : sodium metal reacts violently with chlorine gas to form _
- molecule : the smallest possible amount of a pure substance that can exist
- covalent : bond formed when electrons are shared between atoms
- neutral : the overall electric charge of an ionic compound
- bond : the attraction between atoms or ions
- molecular : compound formed when nonmetal elements combine
