Chemistry, 05.09.2020 22:01 kanajahbunn
Consider an ion with the symbol Y 3— formed from a representative element. (5.2, 5.3)
Required:
a. What is the group number of the element?
b. What is the electron-dot symbol of the element?
c. If Y is in Period 3, what is the element?
d. What is the formula of the compound formed from the barium ion and Y?
Answers: 3
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Consider an ion with the symbol Y 3— formed from a representative element. (5.2, 5.3)
Required:
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