In a HCI molecule, we may treat Cl to be of infinite mass and H alone oscillating. If the osillation of HCI molecule shows frequency `9xx10^(13) s^(-1)`, deduce the force constant. The Avogadro number `=6xx10^(26)` per kg-mole.

In a HCl molecule, we may treat Cl to be of infinite mass and H alone oscillating. If the oscillations of HCI molecule shows frequency 9 xx 10^(13)s^(-1) , deduce the force constant. Given Avogadro's number 6 xx 10^(26) per kg mole.

In a HC1 molecule, we may treat C1 to be of infinite mass and H along oscillating. If the oscillations of HC1 molecule shows frequency 8xx10^(13)s^(-1) , deduce the force constant. Avogadro's number =6xx10^(26) per kg mol.

Calculate the most probable speed of a molecule of hydrogen at N.T.P. The Boltzmann constant is 1.38 xx 10^-23 J per degree and Avogadro's number is 6 xx 10^26 per kg mole.

The volume of water molecule is (Take, density of water is 10^(3) kg m^(-3) and Avogadro' number =6 X 10^(23) mole^(-1))

Calculate the mass of one molecule of oxygen. It is given that molar mass of O_(2) is 32 g and Avogadro's number is 6.022xx10^(23)

Assuming that there is one free electron per atom in copper, determine the number of free electrons in 1 "metre"^(3) volume of copper. Density of copper is 8.9xx10^(3) kgm^(-3) and atomic weight 63.5. (Avogadro's number, N=6.02xx10^(26) per kg-atom).

Calculate the value of Boltzmann constant k_(B) , Given R = 8.3 xx 10^(3) J//kg-mol-K and Avogadro number, N = 6.03 xx 10^(26)//kg-mol .

How many moles of electrons weigh one kilogram? (Mass of electron =9.108xx10^(-31) kg, Avogadro's number =6.023xx10^(23) )

A silver atom in a solid oscillated in simple harmonic motion is some direction with a frequency of 10^(12)s^(-1). What is the force constant of the bonds connecting one atom with the other? (mole wt. of silver = 108 and Avogadro number = 6.02 xx 10^(23) g. "mol"^(-1) )