Metallurgy, Ask question #Minimum 1000! words accepted#

Ask question #Minimum 1000! words accepted#

AAS, DISAVANTAGES OF FLAME AAS

DISAVANTAGES OF FLAME AAS

S block elements, how does solvation of alkali ions occur

how does solvation of alkali ions occur

S-block elements, diagonal relationship of Be and Al

diagonal relationship of Be and Al

Equations, NaOH + K2Cr2O7 ---> HCo + NaHCO3 ---> HCo + NaOH ---> CuSo4 +...

NaOH + K2Cr2O7 ---> HCo + NaHCO3 ---> HCo + NaOH ---> CuSo4 + NaOH ---> CH3COOH + NaHCO3 ---> PbNO3 + KI --->

NUMERICAL, NUMERICAL OF KOHLRAUSCH LAW ON CONDUCTIVITY

NUMERICAL OF KOHLRAUSCH LAW ON CONDUCTIVITY

Ionic bond,

Crystal by anion and cation, Bond formed in crystal by anion and cation is:...

Bond formed in crystal by anion and cation is: (1) Ionic    (2) Metallic  (3) Covalent    (4) Dipole Ans:  Ionic

2 p orbitals have, 2p orbitals have : (1) n=1, l=2                     ...

2p orbitals have : (1) n=1, l=2                         (2) n=1, l=0          (3) n=2 l=1                          (4)n=2, l=0 Ans: n=2 l=1

Perkins method, Preparation of cycloalkane by perkins method

Preparation of cycloalkane by perkins method