on what factors does the surface tension depends?
explain the physical significance of van der waals parameter?
what is diagonal relationship?explain its causes.
what is penultimate shell
CCL4 cannot be hydrolysed where as SiCL4 undergoes hydrolysis why?????
what is inert pair effect????
Fe2+ + H+ + Cr2o72- = Cr3+ + Fe 3+ +H2O. Balance the given reaction byOxidation number method.
Balance the given reaction by Half reaction method. MnO4- + H+ +Br- =Mn2+ +Br2+H2O
determine the oxidation number of Cr in K2Cr2O7
Discuss the chemistry of Lassaigne’s test.
What is hydration energy ?
pls.explain why fluorine has less negative electron gain enthalpy than chlorine.
why is density of water maximum at 4 degree celsius?
explain MOLARITY, MOLALITY and NORMALITY in DETAIL.?
Noble gases have high positive values of electron gain enthalpy
on what factors does the surface tension depends?
explain the physical significance of van der waals parameter?
what is diagonal relationship?explain its causes.
what is penultimate shell
CCL4 cannot be hydrolysed where as SiCL4 undergoes hydrolysis why?????
what is inert pair effect????
Fe2+ + H+ + Cr2o72- = Cr3+ + Fe 3+ +H2O. Balance the given reaction byOxidation number method.
Balance the given reaction by Half reaction method. MnO4- + H+ +Br- =Mn2+ +Br2+H2O
determine the oxidation number of Cr in K2Cr2O7
Discuss the chemistry of Lassaigne’s test.
What is hydration energy ?
pls.explain why fluorine has less negative electron gain enthalpy than chlorine.
why is density of water maximum at 4 degree celsius?
explain MOLARITY, MOLALITY and NORMALITY in DETAIL.?
Noble gases have high positive values of electron gain enthalpy