Home
Class 11
CHEMISTRY
For the reaction N(2)O(g) hArr 2NO(2)(g)...

For the reaction `N_(2)O(g) hArr 2NO_(2)(g). DeltaH=57.49kJ //` mole, the vapour density of equilibrium mixture `………………………..` with increase of temperature.

A

increases

B

decreases

C

Remain same

D

can not be predicted

Text Solution

Verified by Experts

The correct Answer is:
2
`DeltaH=+ve rArr` endothermic reaction
go forward`" "rArr" "`mole increses molar mass decreases.
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    RESONANCE ENGLISH|Exercise INORGANIC CHEMISTRY(Metallurgy)|40 Videos

  • CHEMICAL EQUILIBRIUM

    RESONANCE ENGLISH|Exercise ORGANIC CHEMISTRY(Alkyl Halide, Alcohol,Phenol,Ether)|27 Videos

  • CHEMICAL BONDING

    RESONANCE ENGLISH|Exercise ORGANIC CHEMISTRY(Fundamental Concept )|6 Videos

  • D & F-BLOCK ELEMENTS & THEIR IMPORTANT COMPOUNDS

    RESONANCE ENGLISH|Exercise Match the column|1 Videos

Similar Questions

Explore conceptually related problems

For the reaction N_(2)(g) + 3H_(2)(g) hArr 2NH_(3)(g), DeltaH=?

For the reaction N_(2)(g)+3H_(2)(g) hArr 2NH_(3)(g),DeltaH=-93.6 kJ mol^(-1) . The concentration of H_(2) at equilibrium will increase if

For the reaction, 2H_(2)(g)+O_(2)(g) to 2H_(2)O(g), DeltaH=-573.2kJ The heat of decomposition of water per mole

In reaction N_(2)(g)+3H_(2)(g) hArr 2NH_(3)(g), DeltaH=-93.6kJ /mole, the yield of ammonia does not increase when

In the given reaction N_(2)(g)+O_(2)(g) hArr 2NO(g) , equilibrium means that

For the reaction N_(2)(G)+3H_(2)(g)hArr2NH_(3)(g),Delta=-93.6KJmol^(-1) The number of moles of H_(2) at equilibrium will increase If :

in manufacture of NO, the reaction N_(2(g)) + O_(2(g)) hArr 2NO_((g)). Delta H + ve is favourable if :

Before equilibrium is set-up the chemical reaction N_(2)O_(4)(g) hArr 2NO_(2)(g) , vapour density d of the gaseous mixture was measured. If D is the theoretica value of vapour density, variation of alpha with D//d is given by the graph below. What is value D//d at point A ?

In the reaction, CO_(2)(g)+H_(2)(g)toCO(g)+H_(2)O(g)," "DeltaH=2.8 kJ DeltaH represents :

For the following equilibrium reaction , N_2O_4(g) hArr 2NO_2(g) NO_2 is 50% of total volume at given temperature . Hence vapour density of the equilibrium mixture is