General characteristics of the f-block, Q. General Characteristics of the f...

Q. General Characteristics of the f-block? You know that the 14 elements from cerium (Z = 58) to lutetium (Z = 71), which follow lanthanum (Z = 57) in the periodic table, are k

GROUP 1 CATION, Hno3 is aded to Ag ION then form Agcl so from where cl ion ...

Hno3 is aded to Ag ION then form Agcl so from where cl ion come

Direction of the shift of electron pair, Direction of the shift of electron...

Direction of the shift of electron pair The direction of the shift of electron pair can be decided on the basis of subsequent points. (i) While the sets related to a multipl

Applications of hybridisation - size of the hybrid orbitals, Applications o...

Applications of hybridisation - Size of the hybrid orbitals As s- orbitals are closer to the nucleus than p- orbitals, it is reasonable to suppose that greater the s character

Aromatic compound, Aromatic compounds benzoic and non benzoind

Aromatic compounds benzoic and non benzoind

Ayclalkanes.., perkin ring closure reaction of melonic ester with C2H5O-Na+...

perkin ring closure reaction of melonic ester with C2H5O-Na+

Sodium aluminates is a better coagulates then alum, Q.   why is sodium alum...

Q.   why is sodium aluminates is a better coagulates then ferrous sulphates or alum? Ans. Sodium aluminates (NaAlO 2 ): It is better coagulant than FeSO 4 and alum because i

Emf series and its application,

Free radical mechanism, define free radical mechanism of additon reaction

define free radical mechanism of additon reaction

Explain protonation, Explain Protonation Protonation of the ring double...

Explain Protonation Protonation of the ring double bond gives a tertiary carbocation that reacts with the carbonyl oxygen of the ester to give the lactone.