Bio molecules part 1 | Neet | short terms

A vessel is partitioned in two equal halves by a fixed diathermic separator. Two different ideal gases ae filled in left (L) and right (R) halves the rms speed of the molecules in L part is equal to the mean speed of moleucles in the R equal to the ratio of the mass of a molecules in L part to that of a molecules in R part is

Shows a vessel partitioned by a fixed diathermoc separator. Different ideal gases are filled in the two parts. The rms speed of the molecules in the left part . The rms speed of the molecules in the right part. Calculate the ratio of the mass of a molecule in the left part to the mass of a molecule in thej right part.

In a coordination complex the negative groups or neutral molecules attached to the central atoms are termed as _______ .

Oridinary water contain one part of heavy water per 6000 parts of water by weight. The number of heavy water molecules present in a drop of water of volume 0.01 mL is (density of water 1 g/mL)

A cubical box with porous walls containing an equal number of O_(2) and H_(2) molecules is placed in a larger evacuated chamber. The entire system is maintained at constant temperature T . The ratio of v_(rms) of O_(2) molecules to that of the v_(rms) of H_(2) molecules, found in the chamber outside the box after a short interval is

Identify the following bio molecules A,B based on their properties

If the kinetic energy of the molecules in 5 litre of helium at 2 atm is (E ) . What is the kinetic energy of molecules in 15 litre of oxygen at 3 atm in terms of (E ) ?

Explain the term 'laminar flow'. Is the velocity of molecules same in all the layers in Laminar flow ? Explain you answer.

A geometrical progression of positive terms and an arithmetical progression have the same first term. The sum of their first terms is 1 , the sum of their second terms is (1)/(2) and the sum of their third terms is 2. Calculate the sum of their fourth terms.

Which C–H bond in the following molecule takes part in Hyperconjugation :