Ibelieve its a because an empirical formula usually has a ch in it your options are a or b
Answer from: Quest
indium, and thallium have three electrons i think
Another question on Chemistry
Chemistry, 21.06.2019 22:30
Asolution contains 225 g of sodium chloride, nacl, dissolved in enough water to make a 0.25 l of solution. what is the molarity of the solution? a. 3.88 m, b. 1.03 m, c. 1.5 m, d. 15.5 m
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