List of top Chemistry Questions asked in Delhi UMET/DPMT

The compound

The number of geometrical isomers in $CH _{3} CH = CHCH _{2} CH = CH _{2}$ are

Sodium hypohalite when dissolved in water will turn

$A$ when added to silica will give $B A$ and $B$ are

$R - \underset{\overset{||}{O}}{C} - Cl + H_2 \ce{->[Pd/BaSO_4][S]} RCHO$, the name of reaction is :

Reactivity order of following towards $ NaOE,\,EtOH $ :

How many ions will be furnished by $ CoCl_{3}\,.\,\,6NH_{3} $ ?

Orbital is :

Which of the following is not hydrolysed?

Which of the following gas is linear?

The enthalpy change $ (\Delta H) $ for the neutralisation of $M\,HCl $ by caustic potash in dilute solution at $298\, K$ is :

Calculate $\Delta G^{o}$ for conversion of oxygen? To ozone $3 / 2 O _{2}(g) \rightarrow O _{3}(g)$ at $298 \,K$, if $K_{p}$ for this conversion is $2.47 \times 10^{-29}$ :

The enthalpy change for the reaction of $50.00\, mL$ of ethylene with $50.00\, mL$ of $H_2 $ at $1.5\, atm$ pressure is $\Delta H=-0.31\, kJ$. The value of $\Delta E$ will be:

Which of the following is correct?

The structural formula of indigo dye is :