How many isomers exist for the octahedral complex ion ...

[leilurhhh]

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

[ebenov]

Answer to Question 1

B

Answer to Question 2

A

[leilurhhh]

TYSM

[EAN94]

Thanks for the timely response, appreciate it