10 litres of `O_(2)` gas is reacted with 30 litres of CO at S.T.P. The volumes of each gas present at the end of the reaction are

Question

10 litres of `O_(2)` gas is reacted with 30 litres of CO at S.T.P. The volumes of each gas present at the end of the reaction are

10 litres of `O_(2)` gas is reacted with 30 litres of CO at S.T.P. The volumes of each gas present at the end of the reaction are
A. `CO=10` litres, `CO_(2)=20` litres
B. `O_(2)=10` litres, `CO=30` litres
C. `CO=20` litres, `CO_(2) = 10` lites
D. `O_(2) = 10` litres, `CO_(2)=20` litres

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Related Questions

When two gases having volumes 1 litres and 2 liters are at the same temperature, then the ratio of the average kinetic energy of the molecules in the

2 Answers 4 Views

A gas expands from 75 litres to 125 litres constant pressure of 4 atmosphere. Work done by the gas during this change is `(10atm=10^(5)Nm^(-2))`

2 Answers 5 Views

One mole of an ideal gas expanded freely and isothermally at `300 K` from `5` litres to `10` litres. If `DeltaE` is `0`, then `DeltaH` is

2 Answers 5 Views

One mole of an ideal gas is expanded freely and isothermally at `300 K` from `10` litres to `100` litres. If `DeltaE=0`, the value of `DeltaH` is

2 Answers 8 Views

In what ratio are the volumes of a cylinder, a cone and a sphere, if each has the same diameter and same height A) 1 : 3 : 2

2 Answers 4 Views

In what ratio are the volumes of a cylinder, a cone and a sphere, if each has the same diameter and same height A) 1 : 3 : 2

2 Answers 6 Views

`SiO_(2)` is reacted with sodium carbonate. What is the gas liberated ?

2 Answers 5 Views

Gas (A) and gas(B) both turn `K_(2)r_(2)O_(7)//H^(+)` green. Gas (A) alos turbs lead acetate paper black. When gas (A) is passed into gas (B) in ann a

2 Answers 6 Views

If the unknown Resistancee calculated without using the end correction is `R_(1)` and with using end corrections is `R_(2)` then (assume same end core

2 Answers 4 Views

25mL of 3.0 M HCI are mixed with 75 of 4.0 M HCI. If the volumes are volumes are aditive, the molarity of the final solution will be :

2 Answers 5 Views

Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - A
`2CO+O_(2)to2CO_(2)`
`:.` two volumes of CO reacts with one volume of `O_(2)` to form one volume of `CO_(2)`
Hence 10 L of `O_(2)` will react with 20 L of CO to form 20 L of `CO_(2)`
`:.` CO left=(30-20)L = 10L, `CO_(2)` formed = 20 L, oxygen left=Nil.

4 views Answered 2023-02-05 15:29