How is this similar to what you know about Mesosaurus fossils? How is this different from what you know about Mesosaurus fossils?

a. a primary source combines several different accounts of an event. b. a primary source generally benefits from having been written after an event.

explanation:

mention the spill to the teacher clean the area and throw the broken pieces away

explanation:

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