QUESTION: Compare the relative stability of the following species and indicate
their magnetic properties;
- o2
- o2+
- o2-(superoxide)
- o2
- o2+
- o2-(superoxide)
Asked by SIDDHESH | 18th Sep, 2014, 08:51: PM
Expert Answer:
O2 = (σ1s)2(σ*1s)2 (σ2s)2(σ*2s)2(σ2z)2(π2px2= π2py2) (π*2px1= π*2py1)
Bond order = (Nb-Na) /2 = (10-6)/2= 2
It is paramagnetic as it contains two unpaired electrons.
O2+ = = (σ1s)2(σ*1s)2 (σ2s)2(σ*2s)2(σ2z)2(π2px2= π2py2) (π*2px1)
Bond order = 2.5
It is paramagnetic as it contains one unpaired electron.
O2+ = = (σ1s)2(σ*1s)2 (σ2s)2(σ*2s)2(σ2z)2(π2px2= π2py2) (π*2px2= π*2py1)
Bond order = 1.5
It is paramagnetic as it contains one unpaired electron.
O2 = (σ1s)2(σ*1s)2 (σ2s)2(σ*2s)2(σ2z)2(π2px2= π2py2) (π*2px1= π*2py1)
Bond order = (Nb-Na) /2 = (10-6)/2= 2
It is paramagnetic as it contains two unpaired electrons.
O2+ = = (σ1s)2(σ*1s)2 (σ2s)2(σ*2s)2(σ2z)2(π2px2= π2py2) (π*2px1)
Bond order = 2.5
It is paramagnetic as it contains one unpaired electron.
O2+ = = (σ1s)2(σ*1s)2 (σ2s)2(σ*2s)2(σ2z)2(π2px2= π2py2) (π*2px2= π*2py1)
Bond order = 1.5
It is paramagnetic as it contains one unpaired electron.
Answered by Prachi Sawant | 19th Sep, 2014, 12:49: PM
Related Videos
- Which has higher value of electron gain enthalpy, F or Cl?
- a metal x forms coloured ions is paramagnetic and is used as a catalyst predict the block to which the metal belongs
- Define catalyst
- Name the element which shows diagonal relationship with Beryllium (Be).
- Give examples of three amphoteric oxides.
- What is the difference between an amphoteric oxide and a neutral oxide?
- Why do halogens act as good oxidizing agents?
- Explain with the help of chemical reaction that MgO is basic oxide while P4O10 is an acidic oxide
- What is the relationship between diagonal relationship of an element and the polarizing power of an element?
- Predict the formulae of the stable binary compounds that would be formed by the following pairs of elements i) Element 114 and fluorine ii) Element 120 and Oxygen
Kindly Sign up for a personalised experience
- Ask Study Doubts
- Sample Papers
- Past Year Papers
- Textbook Solutions
Sign Up
Verify mobile number
Enter the OTP sent to your number
Change