What is the order of ionic mobility?

The correct order of ionic mobility for the following ions in aqueous solution is: Cs+ > Na+ > K+ > Rb+> Li+

Which has maximum ionic mobility Li+ Na+ K+ Cs +?

Answer: k+, has the highest ionic mobility among li+, na+.

Which cation will have highest ionic mobility?

Li+ is having largest hydrated ionic size while Rb+ is having smallest. Smaller the size, greater the mobility.

Which is the correct order of mobility?

Hence, the order of mobility will be: Rb+>K+>Na+>Li+

Which of the following are the correct order of mobility?

Li+>Na+>K+

Which of the following ions has greatest mobility?

Through Ba2+ is the heaviest ion but it is least hydrated. As a result, its size becomes lesser than any other hydrated alkaline earth metal cation and hence has the highest ionic mobility.

Which of the following is arranged in increasing order of ionic mobility of ions in their aqueous solution?

F−Br−

How do you determine ionic mobility?

Smaller is size of hydrated ion, more is ionic mobility size : Li+(aq.)

What is ionic mobility class 11?

The ionic mobility is described as the speed achieved by an ion moving through a gas under a unit electric field. It is denoted by (μ). The unit of ionic mobility is m2s−1 volt−1.

What is ionic mobility in periodic table?

Answer: The ionic mobility is described as the speed achieved by an ion moving through a gas under a unit electric field.

What is ionic mobility in chemistry?

Ionic mobility (μ) is the ability of charged particles to move through a medium in response to an electric field that is pulling them at a specified temperature and pressure. It is the drift speed acquired by the ions per unit applied electric field or potential gradient.

Which is the correct order of lattice energy?

LiF>CaF2​>MgO.

What is the Order of ionic mobility of alkali metals?

On going down the group in alkali metals, the ionic mobility increases as less no. of water molecules are surrounded to large cations. Hence, small size cation, high degree of hydration, low ionic mobility. large size cation, low degree of hydration, high ionic mobility. The order of ionic mobilities of alkali metal ions in aqueous solution are

What is the ionic mobility of cations in water in order?

ionic mobility will be in the order : Li+ < Na+ < K+ < Cs+ < Fr+ in water. Because smaller the size of cation greater will be its hydration and larger will be effective size and lower will be its ionic mobility in water.

How does ionic mobility increase down the group?

It increases down the group ie in order of atomic size The average velocity with which a given ion drifts through a specified gas under the influence of electric field is called ionic mobility. Factors that affect ionic mobility are: Temperature, Nature of electrolyte and size of ion.

What is the difference between ionic mobility and absolute mobility?

Ionic mobility or Ionic conductance is the conductivity of a solution containing 1 g ion, at infinite dilution, when two sufficiently large electrodes are placed 1 cm apart. Absolute ionic mobilityis the mobility with which the ion moves under unit potential gradient. It’s unit is cm sec–1.