Chromatin is a lengthy molecule. How is it compactly packed in nucleus?

What is the 2 D coordination number of a molecule in square close packed layer?

In the HCl molecule, the Separation between the nuclei of the two atoms is about 1.27 A (1A =10^(-10)m) Find the approximate location of the centre of mass ofthe molecule Given : chlorine atom is about 35.5 times as massive as a hydrogen atom and nearly all the mass of an atom is concentrated in its nucleus

Simplest alkyne is acetylene. It is a linear molecule. How many sigma bonds and pi bonds are there in acetylene?

The Valence Shell Electron Pair Repulsion (VSEPR) theory helps in predicting the shapes of covalent molecules The bond order value is an important property of a molecule. How is bond order related to bond length?

How many molecules of water are present in one mole of water?

When two H-atoms are coming closer, electron of one atom is attracted by the nucleus of the other and vice-versa. Nucleus-nucleus and e^-e^- repulsion are also there. Construct a potential energy level diagram for the molecule.

When two H-atoms are coming closer, electron of one atom is attracted by the nucleus of the other and vice-versa. Nucleus-nucleus and e^-e^- repulsion are also there. How to determine radius of one H-atom?

Nucleus of an atom consists of protons and neutrons closely packed into a small volume. Nuclear fusion is the source of energyin stars. Write down the reactions involved in a proton proton cycle.

Consider the case hydrogen chloride molecule [HCl] The atomic nucleus of which of these elements has a greater tendency to attract the shared pair of electrons?

When two H -atoms are coming closer, electron of one atom is attracted by the nucleus of the other and vice versa. Nucleus - nucleus and overlinee-overlinee repulsion are also there. a. Construct a potential energy level diagram for the molecule. b. Indicate the 'bond length of H-H bond in the diagram. c. How do you-determine radius of one H - atom?