(B) . Zeolite is used in the Permutit process for water softening. It is represented as $Na_2Al_2Si_2O_8 \cdot xH_2O$. When hard water containing $Ca^

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(B) . Zeolite is used in the Permutit process for water softening. It is represented as $Na_2Al_2Si_2O_8 \cdot xH_2O$. When hard water containing $Ca^{2+}$ or $Mg^{2+}$ ions is passed through it,the $Na^+$ ions in the zeolite are exchanged with these hardness-causing ions ($Ca^{2+}$ or $Mg^{2+}$),thereby softening the water.

Class 11 Chemistry Hydrogen Water or hydride of oxygen

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Zeolite is hydrated sodium aluminium silicate. When treated with hard water,the sodium ions in zeolite are exchanged with

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A
$Zn^{2+}$
B
$Mg^{2+}$
C
$Ni^{2+}$
D
$Cu^{2+}$

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Hydrogen

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Water or hydride of oxygen

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Which of the following methods is used for the removal of only temporary hardness of water?

Medium

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When zeolite,which is hydrated sodium aluminium silicate,is treated with hard water,the sodium ions are exchanged with

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Which process is used for the removal of hardness of water?

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Water obtained by purification with organic ion exchange resins is:

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Zeolite is hydrated sodium aluminium silicate. When treated with hard water,the sodium ions in zeolite are exchanged with

Similar Questions

Which of the following methods is used for the removal of only temporary hardness of water?

Give an example of a substance that can exist in different physical states. State its physical properties,chemical composition,and characteristics.

When zeolite,which is hydrated sodium aluminium silicate,is treated with hard water,the sodium ions are exchanged with

Which process is used for the removal of hardness of water?

Water obtained by purification with organic ion exchange resins is:

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