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The 25 mL of a 0.15 M solution of le...

The 25 mL of a 0.15 M solution of lead nitrate, `Pb(NO_(3))_(2)` react with all of the aluminium sulphate , `Al_(2)(SO_(4))_(3)` , present in 200 mL of a solution . What is the molar concentration of the `Al_(2)(SO_(4))_(3)`, present in 20 mL of a solution . What is the molar concentration of the `Al_(2)(SO_(4))_(3)` ?

A

`6.25xx10^(-2) M`

B

`2.421xx10^(-2) M`

C

`0.1875 M`

D

None of these

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The 25mL of a 0.15 M solution of lead nitrate, Pb(NO_3)_2 reacts with all of the aluminium sulphate, Al_2 (SO_4)_3 , present in 20 mL of a solution. What is the molar concentration of the AI_2(SO_4)_3 ? 3Pb(NO_3)_2(aq)+AI_2(SO_4)_3(aq)rarr3PbSO_4(s)+2AI(NO_3)_3(aq)

A solution of Al_(2)(SO_(4))_(3) in water is ……………..

Knowledge Check

  • Molar conductance of Al_(2)(SO_(4))_(3) equals

    A
    equivalent conductance `xx 1/6`
    B
    equivalent conductance
    C
    equivalent conductance `xx6`
    D
    none of the above

  • A solution of Al_(2)(SO_(4))_(3) in water is ………

    A
    blue
    B
    pink
    C
    green
    D
    colourless

  • How many moles of sulphate ions are in 100 mL of a solution of 0.0020 M Fe_(2)(SO_(4))_(3) ?

    A
    `2.0xx10^(-4)`
    B
    `6.0xx10^(-4)`
    C
    `2.0xx10^(-1)`
    D
    `6.0xx10^(-1)`

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    How many gram of Al_(2)(SO_(4))_(3) are present in 100mL of 0.15 m solution of Al_(2)(SO_(4))_(3) ? The density of solution is 1.4g//mL .

    4.9 g of H_(2)SO_(4) is present in 100 mL of the solution. What is the molarity of the solution ? Calculate its normality also.

    Name the compound Al_(2)(SO_(4))_(3) , and mention the ions present in it.

    20 mL of 0.2MAl_(2)(SO_(4))_(3) mixed with 20 mL of 0.6M BaCl_(2) . Calculate the concentration of each ion in solution.

    The solution of Al_(2)(SO_(4))_(3) in water is ______.

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