During the denaturation of proteins, which of these structures will remain intact?
Among Co3+, Ti2+, V2+ and Cr2+ ions, one if used as a reagent cannot liberate H2 from dilute mineral acid solution, its spin-only magnetic moment in gaseous state is________ B.M. (Nearest integer)
The interhalogen compound formed from the reaction of bromine with excess of fluorine is a :
Choose the correct order of density of the alkali metals.
The compound(s) that is(are) removed as slag during the extraction of copper is(A)CaO,(B)FeO,(C)Al2O3,(D)ZnO,(E)NiOChoose the correct answer from the options given below :
The geometry around boron in the product ‘B’ formed from the following reaction is
Which one of the following reactions does not represent correct combination of substrateand product under the given conditions?
Drugs used to bind to receptors, inhibiting its natural function and blocking a message are called:
The enthalpy of combustion of propane, graphite and dihydrogen at 298 K are –2220.0 kJ mol–1, –393.5 kJ mol–1 and –285.8 kJ mol–1, respectively. The magnitude of enthalpy of formation of propane (C3H8) is _____ kJ mol–1. (Nearest integer)
The photochemical smog does not generally contain :
The IUPAC nomenclature of an element with electronic configuration [Rn] 5f146d17s2 is
Melamine polymer is formed by the condensation of :
The reaction of H2O2 with potassium permanganate in acidic medium leads to the formation of mainly
Choose the correct answer from the options given below:
In the above reaction ‘A’ is
