NEET 2019 Exam Paper (Odisha) (180 Q) - Mock Test

Which structure(s) of proteins remain(s) intact during the denaturation process?

In a hydrogen atom, what is the de-Broglie wavelength of an electron in the second Bohr orbit? [Given that Bohr radius $a_0=52.9\text{pm}$ ]

What is the correct order of the carboxylic acids' strength?

An ideal gas expands isothermally from $10^{-3}{\text{m}}^3$ to $10^{-2}{\text{m}}^3$ at $300\text{K}$ against a constant pressure of $10^5{\text{Nm}}^{-2}$. The work done by the gas is:

The alkane that gives only one monochloro product on chlorination with ${\text{Cl}}_2$ in presence of diffused sunlight is: