'Calcium atom' diaporamas de présentation

2 00

532 views • 26 slides

Check-in

Check-in. Write the electron configuration for potassium, K. What would have to happen to a potassium atom for it to have a noble gas configuration? Explain. 1s 2 2s 2 2p 6 3s 2 3p 6 4s 1. It would need to lose 1 electron (then it would be like Argon). Check-in.

321 views • 13 slides

Do Now

Do Now. Which compound is ionic? HCl CaCl 2 SO 2 N 2 O. In which compound have electrons been transferred to the oxygen atom? CO 2 NO 2 N 2 O Na 2 O. Ionic Bonding. Williamsburg High School for Architecture and Design Mr. Quinn and Ms. Tom 11/13/13. Aim.

378 views • 10 slides

Naming Ions

Naming Ions. Topic #15: EQ: What are the guidelines to naming the different types of ions?. What is an Ion?. An ion refers to an atom that has lost or gained electrons, thus resulting with a leftover charge. Ions with a positive charge are called cations .

205 views • 7 slides