A 78200 mL cylinder containing C2H6O2 at a pressure of 1.00 atm is connected by a valve to 6.61 L cylinder containing COCl2 at 6.50 atm pressure. Calculate the partial pressure (torr) of C2H6O2 when the valve is opened.

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

they all get energy from eating other animals, dead animals to be more precise.

hienas tends to steal pray from other animals. crows and vultures tend to eat dead animals and leftovers.

hope it ,

bioteacher101

here are some of the ways in which chemical and nuclear reactions differ.

explanation: