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The total number of ions present in 1 ml...

The total number of ions present in 1 ml of 0.1 M barium nitrate solution is

A

`6.02 xx 10^(8)`

B

`6.02 xx 10^(10)`

C

`3.0 xx 6.03 xx 10^(19)`

D

`3.0 xx 6.02 xx 10^(8)`

Text Solution

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The correct Answer is:
C
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Knowledge Check

  • The total number of electrons present in 18 mL of water (density of water is 1 g mL^(-1) is:

    A
    `6.02 xx 10^(23)`
    B
    `6.02 xx 10^(22)`
    C
    `6.02 xx 10^(24)`
    D
    `6.02 xx 10^(25)`
  • AAKASH INSTITUTE ENGLISH-SOME BASIC CONCEPTS OF CHEMISTRY -ASSIGNMENT SECTION B (Objective Type Questions (One option is correct))
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    2. Which of the following has lowest weight ?

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    5. Mole fraction of a solute in an aqueous solution is 0.2. The molality ...

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    9. 1.82 g of a metal requires 32.5 ml of 1 N HCl to dissolve it. What is ...

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    10. 1 g of calcium was burnt in excess of O(2) and the oxide was dissolved...

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    13. A sample of pure calcium weighing 1.35 g was quantitatively converted ...

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    19. For the reaction Ba(OH)(2)+2HClO(3)rarr Ba(ClO(3))(2)+2H(2)O calcula...

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