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The relationship between Kp and Kc is Kp...

The relationship between `K_p and K_c` is `K_p=K_c(RT)^(Deltan)` . What would be the value of `Deltan` for the reaction :
`NH_4Cl(s) hArr NH_3(g) +HCl(g)` ?

A

1

B

0.5

C

1.5

D

2

Text Solution

Verified by Experts

The correct Answer is:
D
`Deltan_g` =1+1-0 =2
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We know that the relationship between K_(c) and K_(p) is K_(p) = K_(c) (RT)^(Delta ng) What would be the value of Delta^(ng) for the reaction NH_(4)CI_((s)) hArr NH_(3) (g) + HCI (g)

In the relation, K_(p)=K_(c)(RT)^(Deltan) the value of Deltan is

Given statement true or not? For the reaction : 2NOCl(g) hArr 2NO(g)+Cl_2(g) , K_p=K_c .

In K_(p)=K_(c)(RT)^(Deltan) , Deltan may have:

Unit of K_(p) is (atm)^(Deltan)

The relation between K_(p) and K_(c) is K_(p)=K_(c)(RT)^(Deltan) unit of K_(p)=(atm)^(Deltan) , unit of K_(c)=(mol L^(-1))^(Deltan) Given: 2NO(g)+O_(2)(g) hArr 2NO_(2)(g), K_(1) 2NO_(2)(g) hArr N_(2)O_(4)(g), K_(2) 2NO(g)+O_(2)(g) hArr N_(2)O_(4)(g), K_(3) Which of the following relations is correct?

The relation between K_(p) and K_(c) is K_(p)=K_(c)(RT)^(Deltan) unit of K_(p)=(atm)^(Deltan) , unit of K_(c)=(mol L^(-1))^(Deltan) H_(3)ClO_(4) is a tribasic acid, it undergoes ionisation as H_(3)ClO_(4) hArr H^(o+)+H_(2)ClO_(4)^(-), K_(1) H_(2)ClO_(4)^(-) hArr H^(o+)+HClO_(4)^(2-), K_(2) HClO_(4)^(2-) hArr H^(o+)+ClO_(4)^(3-), K_(3) Then, equilibrium constant for the following reaction will be: H_(3)ClO_(4) hArr 3H^(o+)+ClO_(4)^(3-)

Knowledge Check

  • We know that the relationship between K_(e) and K_(p) is K_(p)=K_(c)(RT)^(Delta n) What would be the value of Delta n for the reaction NH_(4)Cl(s)hArr NH_(3)(g)+HCl(g)

    A
    1
    B
    0.5
    C
    1.5
    D
    2

  • We know that the relationship between K_(c)andK_(p) is K_(p)=K_(c)(RT)^(Deltan) What would be the value of Deltan for the reaction : NH_(4)Cl_((s))hArrNH_(3(g))+HCl_((g))?

    A
    1
    B
    0.5
    C
    1.5
    D
    2

  • In the relation, K_(p)=K_(c)(RT)^(Deltan) the value of Deltan is

    A
    number of moles of gaseous reactants-number of moles of gaseous products in a balanced equation
    B
    number of moles of gaseous products number of moles of gaseous reactants in a balanced equation
    C
    number of moles of gaseous products `xx` number of moles of gaseous reactants in a balanced equation
    D
    number of moles of gaseous reactants + number of moles of gaseous products in balanced equation
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