What will be the charge of the ion formed from each of these atoms? Explain your answer.
As33, Ge32
Using the electronegativity values from the equation bank, show the determination of the polarity of each different type of bond in the following molecules:
Write Lewis dot structures for the following molecules:
NH3, SO2, CH3OH, HNO2, N2, CH2O
Determine and explain for each material below (a) Electron geometry of a central atom, (b) Hybridization of the Central atom, (c) Shape of the Molecule, (d) Molecular Polarity
1.) PH3
2.) HCN
Rank the following materials from highest BP to lowest BP
N2, NaF, NH3, Ni, HI
Explain whether the following material is ionic, polar or non-polar. Describe whether it is soluble or insoluble in water?
HCl
For the two compounds given below, one compound obeys the rules of covalent bonding fulfilling the octet rule. The other compound does not obey these rules. Using your knowledge of the periodic table and Lewis Structures, state which compound is correct and which compound is not correct. Your answer must also provide an explanation. (Hint: There are no double bonds involved in these compounds.)
OF2 and OF3