CSIR NET
Sharanya Asked a Question
March 28, 2021 5:58 pmpts 30 pts
  • CSIR NET
  • Physical Sciences

71. one of the following elements shows the doublet spectral features like the alkalies. identify it from the following. (a) singly ionised boron (b) singly ion

71. One of the following elements shows the doublet spectral features like the alkalies. Identify it from the following. (A) Singly ionised Boron (B) Singly ionised Aluminum C) Singly ionised Barium (D) Singly ionised Oxygen
  • 1 Answer(s)
Answer Now
  • 0 Likes
  • 1 Comments
  • Shares
  • Lekhika thankyou
    Oxygen shows such double spectra like alkalies. so option (D) is correct.
    Likes(0) Reply(0)
How Eduncle Helps You ?
StudentTutorInstitutionApp
Help
FAQsPayment TermsRefund PolicyAsk Support
Head Office :
MPA 44, 2nd floor, Rangbari Main Road,
Mahaveer Nagar II, Kota (Raj.) – 324005

Corporate Office:
212, F-1, 2nd Floor, Evershine Tower,
Amrapali Marg,
Vaishali Nagar, Jaipur (Raj.) – 302021

Mail: info@eduncle.com
All Rights Reserved © Eduncle.com