Nitrogen atom in ammonia has four identical orbitals in the shape of a pyramid or tetrahedron. draw an energy level diagram to show the formation of these hybrid orbitals.

Which statement correctly describes potassium iodide, ki? there is a one-to-one ratio of potassium ions to iodide ions. potassium gains electrons and iodine loses electrons during the reaction. the lattice is held together by potassium anions and iodide cations.

Acompound contains c, h, and o atoms. when 1.130 g of the compound is burned in oxygen, 1.064 g co2 and 0.3631 g h2o are produced. what is the empirical formula of this compound?

Which are forms of frozen water? check all that apply. dew frost hail rain sleet