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Limiting Reagent or Reactant

In a reaction...

Question

In a reaction vessel,100 g $H_{2}$ and 100 g $C l_{2}$ are inbred and suitable conditions are provided for take following reaction:
$H_{2} (g) + C l_{2} (g) ? \to 2 H C l (g)$

Quantum yield of this reaction is Answer the following questions:
The actual amount of HCl formed in this reaction is:

A

102.8 g

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B

73 g

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C

3650 g

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D

142 g

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Solution

The correct option is A 102.8 g
$\begin{matrix} H_{2} (1 m o l e) + C l_{2} (1 m o l e) \to 2 H C L (2 m o l e) m a s s o f H C L f o r m e d = 1.40 \times 2 \times 36.5 = 102.8 g m \end{matrix}$
hence, option $A$ is correct.

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Similar questions

In a reaction vessel,100 g

H_{2}

C l_{2}

are inbred and suitable conditions are provided for take following reaction:

H_{2} (g) + C l_{2} (g) \to 2 H C l (g)

H C I

formed (at 90% yield) will be:

In a reaction vessel, 100 g

H_{2}

C l_{2}

are inbred and suitable conditions are provided for take following reaction:

H_{2} (g) + C l_{2} (g) \to 2 H C l (g)

The amount of excess reactant remaining is:

In a reaction vessel, 100 g

H_{2}

C l_{2}

are inbred and suitable conditions are provided for the following reaction to take place:

H_{2} (g) + C l_{2} (g) ? \to 2 H C l (g)

The limiting reagent in this reaction will be:

Q. In a reaction vessel, 100 g

H_{2}

C l_{2}

are taken and suitable conditions are provided for the reaction:

H_{2} (g) + C l_{2} (g) \to 2 H C l (g)

Select the correct statement(s) for the above reaction.

Q. Consider the reaction at

300 K

H_{2} (g) + {C l}_{2} (g) \to 2 H C l (g)

Δ H^{o} = - 185 k J / m o l

3

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completely react with

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Δ U^{o}

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