Chemistry Inorganic Chemistry questions from NEET UG 2010.
Among the elements $\mathrm{Ca}, \mathrm{Mg}, \mathrm{P}$ and $\mathrm{Cl}$, the order of increasing atomic radii is
Among the following which one has the highest cation to anion size ratio?
Crystal field stabilization energy for high spin $\mathrm{d}^4$ octahedral complex is
How many bridging oxygen atoms are present in $\mathrm{P}_4 \mathrm{O}_{10}$ ?
In which of the following molecules the central atom does not have $\mathrm{sp}^3$ hybridisation?
In which of the following pairs of molecules/ions, the central atoms have $\mathrm{sp}^2$ hybridisation?
In which one of the following species the central atom has the type of hybridisation which is not the same as that present in the other three?
Match List I (substances) with List II (processes employed in the manufacture of the substances) and select the correct option.  
Oxidation states of $\mathrm{P}$ in $\mathrm{H}_4 \mathrm{P}_2 \mathrm{O}_5, \mathrm{H}_4 \mathrm{P}_2 \mathrm{O}_6$, $\mathrm{H}_4 \mathrm{P}_2 \mathrm{O}_7$, are respectively
Property of the alkaline earth metals that increases with their atomic number
Some of the properties of the two species, $\mathrm{NO}_3^{-}$ and $\mathrm{H}_3 \mathrm{O}^{+}$are described below. Which one of them is correct?
The correct order of increasing bond angles in the following species is
The tendency of $\mathrm{BF}_3, \mathrm{BCl}_3$ and $\mathrm{BBr}_3$ to behave as Lewis acid decreases in the sequence
Which of the following alkaline earth metal sulphates has hydration enthalpy higher than the lattice enthalpy?
Which of the following complex ions is not expected to absorb visible light?
Which of the following ions will exhibit colour in aqueous solutions ?
Which of the following oxidation states is the most common among the lanthanoids?
Which of the following represents the correct order of increasing electron gain enthalpy with negative sign for the elements $\mathrm{O}, \mathrm{S}, \mathrm{F}$ and $\mathrm{Cl}$ ?
Which one of the following bonds produces a solid that reflects light in the visible region and whose electrical conductivity decreases with temperature and has high melting point ?
Which one of the following complexes is not expected to exhibit isomerism?
Which one of the following compounds is a peroxide?
Which one of the following species does not exist under normal conditions ?