## Question

### Solution

Correct option is

0.10

The balanced chemical reaction is

3BaCl2 + 2Na3PO4 âŸ¶ Ba3(PO4)2 + 6NaCl

In this reaction, 3 moles of BaCl2 combines with 2 moles of Na3PO4. Hence, 0.5 mole of BaCl2 require Since available Na3PO4 (0.2 mole) is less than required mole (0.33), it is the limiting reactant and would determine the amount of productBa3(PO4)2

âˆµ 2 moles of Na3PO4 gives 1 mole Ba3(PO4)2

∴ 0.2 mole of Na3PO4 would give = 0.1 mole Ba3(PO4)2.

#### SIMILAR QUESTIONS

Q1

A metal M of equivalent mass E forms an oxide of molecular formulaMxOy. The atomic mass of the metal is given by the correct equation

Q2

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Q3

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1Pa = 1 Nm–2

If mass of air at sea level is 1034g cm-2, calculate the pressure in pascal.

Q4

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Q5

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Q6

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Q7

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Q8

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Q9

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Q10

How many moles of electron weighs one kilogram?