CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Conductance and Conductivity

Ionic mobilit...

Question

Ionic mobility of $A l^{3 +}$ is less than that of $N a^{+}$ . If true enter 1 else 0.

Open in App

Solution

$A l^{3 +}$ has higher charge density than $N a^{+}$ .Hence, $A l^{3 +}$ is more heavily hydrated than $N a^{+}$ .Hence, Ionic mobility of $A l^{3 +}$ is less than that of $N a^{+}$ .

Suggest Corrections

thumbs-up

0

Similar questions

{A l (O H)}_{3}

is precipitated if its ionic product

[{A l}^{3 +}] [{O H}^{-}]^{3}

is greater than

K_{s p}

If true enter 1, else enter 0.

Q. Arrange the following in the order given below:

Increasing polarising power of

{N a}^{+}, {C a}^{2 +}, {M g}^{2 +}, {A l}^{3 +}

{C a}^{2 +} < {N a}^{+} < {M g}^{2 +} < {A l}^{3 +}

.
if true enter 1, else enter 0.

Q. The period of the following iso-electronic ions/species

{N a}^{+}, {M g}^{2 +}, {A l}^{3 +}

is 3. If true enter 1, else enter 0.

Q. Ionic mobility of

L i^{+}

is less than that of

N a^{+}

K^{+}

ions both, because:

Q. Arrange the following in the increasing ionic size:

{M g}^{2 +} < {N a}^{+} < F^{-} < O^{2 -} < N^{3 -}

if true enter 1, else enter 0.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Resistivity and Conductivity

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Conductance and Conductivity

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon