Lewis Structure Practice

Provide the lewis dot structure, molecular geometry, orbital geometry, polarity, and the hybridization of NH$^{+4}$

Provide the lewis dot structure, molecular geometry, orbital geometry, polarity, and the hybridization of SO$_2$

Provide the lewis dot structure, molecular geometry, orbital geometry, polarity, and the hybridization of SeCl$_4^{-2}$

Provide the lewis dot structure, molecular geometry, orbital geometry, polarity, and the hybridization KrF$_2$