What are the spectator ions in Na+ + OH + H+ + Cl + H2O + Na+ + Cl? O A. Na+, OH, H+, and ci-
O B. OH, H+, and H20
C. Na+ and cl
D. OH' and H+

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.

i think its 100.

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