When the medium is uniform, how do light waves travel through it? a. vibrating motion
b. circular motion
c. irregular motion
d. straight line motion

d.straight line motion

d.) straight line motion

Explanation:

i just took the k12 test

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

increased stability in the completion of fluorine's outer shell.