मराठी

The correct order of hydration enthapies of alkali metal ions is ______.

Advertisements
Advertisements

प्रश्न

The correct order of hydration enthapies of alkali metal ions is ______.

पर्याय

  • Li+ > Na+ > Cs+ > Rb+

  • Na+ > Li+ > K+ > Rb+ > Cs+

  • Li+ > Na+ > K+ > Rb+ > Cs+

  • Na+ > Li+ > K+ > Cs+ > Rb+

MCQ
रिकाम्या जागा भरा
Advertisements

उत्तर

The correct order of hydration enthapies of alkali metal ions is Li+ > Na+ > K+ > Rb+ > Cs+.

Explanation:

H.E `prop "Charge"/"Size"`

Li+ > Na+ > K+ > Rb+ > Cs+ 

L → R charge = const. size ↓ ∴ HE ↓

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×