MHT-CET PCB 08 — MHT - CET STD 12 Science — Question

In ΔABC, if (a+ b - c)(a + b + c) = 3ab, then ______.

On which of the following two core techniques modem biotechnology is based?

If entropy of a solid is greater than zero, at T = 0, it is called ______.

The moment of inertia of a uniform square plate about an axis perpendicular to its plane and passing through the centre is `"Ma"^2/6` where M is the mass and 'a' is the side of square plate. Moment of inertia of this plate about an axis perpendicular to its plane and passing through one of its corner is ______.

Prominent ribs, thin limbs, dry and wrinkled skin as well as emaciation are the symptoms of ____________.

In series resonance, LCR circuit, below the resonant frequency, the circuit is ____________.

____________ regions are present in a typical root.

What is the total number of chain isomers exhibited by Hexane?

Identify the characterization techniques that are based on molecular weights of compounds.

At constant temperature and pressure when 8 volumes of dihydrogen gas react with 4 volumes of dioxygen, the mass of water vapour produced is ______.