(C) The balanced chemical equation is: $C_2H_{4(g)} + H_{2(g)} \rightarrow C_2H_{6(g)}$Calculate the molar masses:$C_2H_4 = (2 \times 12) + (4 \times

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(C) The balanced chemical equation is: $C_2H_{4(g)} + H_{2(g)} \rightarrow C_2H_{6(g)}$Calculate the molar masses:$C_2H_4 = (2 \times 12) + (4 \times 1) = 28 \ g/mol$$C_2H_6 = (2 \times 12) + (6 \times 1) = 30 \ g/mol$From the stoichiometry of the reaction, $1 \ mol$ of $C_2H_4$ produces $1 \ mol$ of $C_2H_6$.Therefore, $28 \ g$ of $C_2H_4$ produces $30 \ g$ of $C_2H_6$.To produce $50 \ g$ of $C_2H_6$, the mass of $C_2H_4$ required is:$\text{Mass of } C_2H_4 = \frac{28 \ g \ C_2H_4}{30 \ g \ C_2H_6} \times 50 \ g \ C_2H_6 = 46.67 \ g$.

Class 11 Chemistry Some Basic Concepts of Chemistry Chemical stoichiometry

Medium

$C_2H_4$ can react with $H_2$ in the presence of a catalyst to form $C_2H_6$ as per the following reaction: $C_2H_{4(g)} + H_{2(g)} \xrightarrow{\text{Catalyst}} C_2H_{6(g)}$. The amount of $C_2H_4$ in grams required to produce $50 \ g$ of $C_2H_6$ is: (in $g$)

TS EAMCET 2020 All TS EAMCET

A
$36.44$
B
$22.18$
C
$46.67$
D
$57.11$

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Some Basic Concepts of Chemistry

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Chemical stoichiometry

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Equal volumes of $0.1 \ M$ $AgNO_3$ and $0.2 \ M$ $NaCl$ are mixed. The concentration of $NO_3^-$ ion in the mixture will be ............ $M$.

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If the mixture of $7 \ g$ of $N_2$ and $8 \ g$ of $Ar$ in a cylinder has a total pressure of $27 \ bar$,what is the partial pressure of $N_2$ (in $bar$)? (Atomic mass of $N = 14 \ g \ mol^{-1}$,$Ar = 40 \ g \ mol^{-1}$)

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What volume in liters is required to prepare a $0.1 \ N$ $HNO_3$ solution from $6.3 \ g$ of $HNO_3$?

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In the reaction $2 KClO_{3(s)} \longrightarrow 2 KCl_{(s)} + 3 O_{2(g)}$,$\Delta H^{\circ} = -78 \ kJ$. If $33.6 \ L$ of oxygen gas is liberated at $S.T.P.$,what is the mass of $KCl_{(s)}$ produced (in $g$)? (Atomic mass: $K = 39, Cl = 35.5 \ g \ mol^{-1}$)

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What is the volume in $litres$ of the gas produced at $NTP$ by the reaction of $100 \ g$ of $CaC_2$ with water?
$CaC_2 + 2H_2O \rightarrow Ca(OH)_2 + C_2H_2$

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$C_2H_4$ can react with $H_2$ in the presence of a catalyst to form $C_2H_6$ as per the following reaction: $C_2H_{4(g)} + H_{2(g)} \xrightarrow{\text{Catalyst}} C_2H_{6(g)}$. The amount of $C_2H_4$ in grams required to produce $50 \ g$ of $C_2H_6$ is: (in $g$)

Similar Questions

Equal volumes of $0.1 \ M$ $AgNO_3$ and $0.2 \ M$ $NaCl$ are mixed. The concentration of $NO_3^-$ ion in the mixture will be ............ $M$.

If the mixture of $7 \ g$ of $N_2$ and $8 \ g$ of $Ar$ in a cylinder has a total pressure of $27 \ bar$,what is the partial pressure of $N_2$ (in $bar$)? (Atomic mass of $N = 14 \ g \ mol^{-1}$,$Ar = 40 \ g \ mol^{-1}$)

What volume in liters is required to prepare a $0.1 \ N$ $HNO_3$ solution from $6.3 \ g$ of $HNO_3$?

In the reaction $2 KClO_{3(s)} \longrightarrow 2 KCl_{(s)} + 3 O_{2(g)}$,$\Delta H^{\circ} = -78 \ kJ$. If $33.6 \ L$ of oxygen gas is liberated at $S.T.P.$,what is the mass of $KCl_{(s)}$ produced (in $g$)? (Atomic mass: $K = 39, Cl = 35.5 \ g \ mol^{-1}$)

What is the volume in $litres$ of the gas produced at $NTP$ by the reaction of $100 \ g$ of $CaC_2$ with water?$CaC_2 + 2H_2O \rightarrow Ca(OH)_2 + C_2H_2$

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What is the volume in $litres$ of the gas produced at $NTP$ by the reaction of $100 \ g$ of $CaC_2$ with water?
$CaC_2 + 2H_2O \rightarrow Ca(OH)_2 + C_2H_2$