Chemistry Inorganic Chemistry questions from NEET UG 2008.
Which one of the following arrangements does not give the correct picture of the trends indicated against it?
Acetophenone when reacted with a base, $\mathrm{C}_2 \mathrm{H}_5 \mathrm{ONa}$, yields a stable compound which has the structure
Which one of the following arrangements does not give the correct picture of the trends indicated against it?
With which one of the following elements silicon should be doped so as to give ptype of semiconductor?
The value of equilibrium constant of the reaction $\mathrm{HI}(g) \rightleftharpoons \frac{1}{2} \mathrm{H}_2(g)+\frac{1}{2} \mathrm{I}_2$ is 8.0 The equilibrium constant of the reaction $\mathrm{H}_2(g)+\mathrm{I}_2(g) \rightleftharpoons 2 \mathrm{HI}(g)$ will be
The correct order of increasing bond angles in the following triatomic species is
The correct order of decreasing second ionisation enthalpy of Ti (22), V (23), Cr (24) and $\mathrm{Mn}(25)$ is
Four diatomic species are listed below the different sequences. Which of these presents the correct order of their increasing bond order?
In which of the following coordination entities the magnitude of $\Delta_o$ (CFSE in octahedral field) will be maximum? (Atomic number $\mathrm{Co}=27$ )
In which of the following coordination entities the magnitude of $\Delta \mathrm{O}$ (CFSE in octahedral field) will be maximum (at. no. $\mathrm{Co}=27$ )?
Volume occupied by one molecule of water (density $=1 \mathrm{~g} \mathrm{~cm}^{-3}$ ) is
In the hydrocarbon $$ \underset{8}{\mathrm{CH}_3}-\mathrm{CH}=\underset{4}{\mathrm{CH}}=\mathrm{CH}_3-\mathrm{CH}_2-\mathrm{C} \equiv \mathrm{CH}_1 $$ The state of hybridization of carbons 1,3 and 5 are in the following sequence
Which of the following complexes exhibits the highest paramagnetic behaviour? Where gly = glycine, en = ethylenediamine and bpy = bipyridyl moities). (At. number $\mathrm{Ti}$ $=22, \mathrm{~V}=23, \mathrm{Fe}=26, \mathrm{Co}=27$ )
In the hydrocarbon  The state of hybridisation of carbons 1,3 and 5 are in the following sequence
The angular shape of molecule $\left(\mathrm{O}_3\right)$ consists of
The alkali metals form salt-like hydrides by the direct synthesis at elevated temperature. The thermal stability of these hydrides decreases in which of the following orders?
The correct order of decreasing second ionisation enthalpy of Ti(22), V (23), Cr (24) and $\mathrm{Mn}(25)$ is