Question
Give the electronic configuration of gadolinium ( $Z=64)$.
✓
Answer
Gadolinium $( Gd )=[ Xe ] 4 f ^7 5 d^1 6 s^2$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Explain catalytic hydrogenation of phenol.
Define thermodynamic equilibrium. Mention different types of thermodynamic equilibria.
What is meant by the term homopolymer?
Define concentration of an ore.
Which of the following possesses hydrogen bonding? $H_2S, H_2O, H_2Se, H_2Te$
→Calculate the internal energy at $298 K$ for the formation of one mole of ammonia, if the enthalpy change at constant pressure is $-42.0 kJ mol ^{-1}$.
(Given : $R =8.314 J K ^{-1} mol ^{-1}$ )
→Write structure and IUPAC name of the major product in each of the following reaction.
What is electrochemistry ?
Benzaldehyde from toluene. (Etard oxidation)
Write the reaction when ethylamine is treated with :
(a) excess of ethyl bromide $\quad$ (b) Hinsberg's reagent
→(a) excess of ethyl bromide $\quad$ (b) Hinsberg's reagent