Author Question: How many isomers exist for the octahedral complex ion Co(NH3)4F2+? A) 1 B) 2 C) 3 D) 4 E) ... (Read 120 times)

leilurhhh · **on:** Aug 27, 2018

How many isomers exist for the octahedral complex ion Co(NH3)4F2+?

A) 1
B) 2
C) 3
D) 4
E) 5

Question 2

A 2.75-L container filled with CO2 gas at 25C and 225 kPa pressure springs a leak. When the container is re-sealed, the pressure is 185 kPA and the temperature is 10C. How many moles of gas were lost?

A) 0.0335 mol
B) 0.728 mol
C) 0.882 mol
D) 3.39 mol