Why d-block elements are called outer while f-block
elements are called inner transition elements?????????
Answer Posted / monojit mitra
Due to the less screening effect of the f-orbitals they are
attracted mostly by the nucleus rather than the d-orbitals.
As a result of this the f-block elements are called inner
transition elements while d-block elements are called outer
transition elements.
| Is This Answer Correct ? | 20 Yes | 40 No |
Post New Answer View All Answers
Give the IUPAC name for [Co(NH3)5Cl] SO4
write short note on steroids,terpenes,prostagladins,and phospholipids.
What are common snowflake shapes?
How many moles of sodium hydrogen phosphate can be prepared from 3 mol of sodium hydroxide and phosphoric acid?
graphaite has higher melting point than fularine
what is meant if aluminium sulfate contains 30% basicity?
Why we use DPPH in ESR and DPH in fluorescence spectroscopy?
Which Formula Forms A Link Between The Thermodynamics And Electro Chemistry?
What is the easiest, (Less compound mixtures, basically), way to make coca.. ;)
Give lewis dot structure for HBrO4?
For water content determination, if the material is insoluble in methnaol and ethylene glycol mono methyl ether, what other diluent can we use.
How a balanced equation can be used to find the mass or volume of an unknown quantity in a stoichiometry?
In pickling process of titatium with HCL . how to know if the acid is not effective after pickling several batch. is there any test to know it. (not practically)
what is the syllabus for mahagenco recruitment drive for the post of chemist
What modification is required for the atomic theory in order to explain the existence of isotopes, and modern view of atomic nuclei and electrons?