What is filament? who answer this question first I will make u brainleist, thanks and I will vote you and I will follow you

filament is a conducting wire with high melting point and is very thin like a thread through which electricity is passed and is present in most of the electric bulb and appliances.

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