Chemistry Inorganic Chemistry questions from NEET UG 2016.
Among the following, the correct order of acidity is:
Among the following, which one is a wrong statement?
Boric acid is an acid because its molecule
Consider the molecules $C{H}_{4}, N{H}_{3}$ and ${H}_{2}O$ . Which of the given statements is false?
Hot concentrated sulphuric acid is a moderately strong oxidizing agent. Which of the following reactions does not show oxidizing behaviour?
Identify the correct statement from the statements given below.
In which of the following options the order of arrangement does not agree with the variation of property indicated against it?
${\mathrm{AlF}}_{3}$ is soluble in $\mathrm{HF}$ only in presence of $\mathrm{KF}$. It is due to the formation of
Jahn-Teller effect is not observed in high spin complexes of
Match the compounds given in column I with the hybridization and shape given in column II and mark the correct option. <table class="pyq-table"><tbody><tr><td></td><td>Column I</td><td></td><td>Column II</td></tr><tr><td>(a)</td><td>$Xe{F}_{6}$</td><td>(i)</td><td>Distorted octahedral</td></tr><tr><td>(b)</td><td>$Xe{O}_{3}$</td><td>(ii)</td><td>Square planar</td></tr><tr><td>(c)</td><td>$XeO{F}_{4}$</td><td>(iii)</td><td>Pyramidal</td></tr><tr><td>(d)</td><td>$Xe{F}_{4}$</td><td>(iv)</td><td>Square pyramidal</td></tr></tbody></table>
Predict the correct order among the following:
The correct geometry and hybridization for ${\mathrm{XeF}}_{4}$ are
The correct increasing order of trans-effect of the following species is
The electronic configurations of Eu (Atomic no. $63$), Gd (Atomic no. $64$) and Tb (Atomic no. $65$) are:
The hybridization of atomic orbitals of nitrogen in ${\mathrm{NO}}_{2}^{+}, {\mathrm{NO}}_{3}^{-}$ and ${\mathrm{NH}}_{4}^{+}$ respectively are
The product obtained as a result of a reaction of nitrogen with $Ca{C}_{2}$ is:
When copper is heated with conc. $HN{O}_{3}$ it produces:
Which of the following fluoro-compounds is most likely to behave as a Lewis base?
Which of the following has the longest $C-O$ bond length? (Free $C-O$ bond length in $\mathrm{CO}$ is $1.128\overset{o}{A}$).
Which of the following pairs of ions is isoelectronic and isostructural?
Which one of the following orders is correct for the bond dissociation enthalpy of halogen molecules?
Which one of the following statements is correct when $S{O}_{2}$ is passed through acidified ${K}_{2}C{r}_{2}{O}_{7}$ solution?
Which one of the following statements related to lanthanons is incorrect?