Problems & Step-by-Step Video Solutions

<~~Back to List of Problems
Chemistry Problems and Solutions on Videos. This section covers problems specifically about: Molecules and ions, in the area of: Atoms, Molecules, Ions.
Flash Android iPhone
C# S# N# Question Time Video
02 06 00

(a) When they form ionic compounds, which elements in the 3rd row of the periodic table are expected to lose electrons? Which ones should gain electrons?

(b) If the following binary compounds are formed from elements in the 3rd row of the periodic table, determine whether that compound should be ionic or covalent: S with Cl, Mg with S, Al with P.
02:35 PC|Mac Android iOS