An SF2 molecule is

A. polar
B. nonpolar.

Explanation:

Sulfur is an inorganic molecule that is made up of one sulfur atom and two flourine atoms. Since flourine is highly electronegatvie and sulfur is less in comparison to flourine atom. Since  molecule is an unsymmetrical molecule so contains some dipole monent thus has polarity. Polar molecule is such type of molecule that has positive and negative charge.

in the given question, the partial pressure is calculated by using the ideal gas equation, that is, pv = nrt

here, p is pressure, v is volume = 25 l, n is number of moles = 0.0104 moles, r is gas constant = -0.0821 l.atm / mol.k

t is temperature = 273 k

p = nrt / v

p = (0.0104 mol × 0.0821 l.atm / mol.k × 273 k) / 25 l

= 0.0093 atm