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Match the following : {:(,"Column-I",,...

Match the following `:`
`{:(,"Column-I",,"Column-II"),((A),"Velocity",(p),"Increased,"n uarr z darr),((B), "Potential Energy",(q),"Increased,"ndarrzuarr),((C ),E_(n)-E_(n-1) (E="Total energy for H atom "(n cancel(=)1)),(r ),"Decreased,"n uarr ),((D),"Separation energy (For H atom)",(s),"No change"n uarr):}`

Text Solution

Verified by Experts

The correct Answer is:
`A(q),B(p),C(r ),D(r)`
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Match the following {:(,"Column-I",,"Column-II"),((A),"Enthalpy",(p),"Extensive property"),((B),"Entropy",(q),"H - TS"),((C),"Free energy",(r),"E + PV"),((D),"Pressure",(s),"Intensive property"):}

Match the following the compounds of column I with column II. {:(,"Column-I",,"Column-II",),((A),C_(n)H_(2n+2),(p),"Alkynes",),((B),C_(n)H_(2n),(q),"Alkenes",),((C),C_(n)H_(2n-2),(r),"Cyclohexane",),((D),C_(6)H_(12),(s),"Paraffins or alkanes",):}

Knowledge Check

  • Match the following columns. (for a satellite in circular orbit) {:(,"Column-I",,"Column-II"),("(A)","Kinetic energy","(p)",-(GMm)/(2r)),("(B)","Potential energy","(q)",sqrt((GM)/(r))),("(C)","Total energy","(r)",-(GMm)/(r)),("(D)","Orbital speed","(s)",(GMm)/(2r)):}

    A
    `(A rarr s, B rarr r,C rarrp, D rarr q)`
    B
    `(A rarr c, B rarr s,C rarrp, D rarr q)`
    C
    `(A rarr s, B rarr r,C rarrq, D rarr p)`
    D
    `(A rarr q, B rarr r,C rarrp, D rarr s)`

  • The correct match of the following is : {:(,"Column - I",,"Column - II"),((i),""^(n)C_(r ),(a),n!),((ii),""^(n)C_(0),(b),1),((iii),""^(n)P_(r ),(c ),r!.""^(n)C_(r )),((iv),""^(n)P_(n),(d),""^(n)C_(n-r)):}

    A
    (i)-(d), (ii)-(b), (iii)-(c ), (iv)-(a)
    B
    (i)-(a), (ii)-(b), (iii)-(c ), (iv)-(d)
    C
    (i)-(b), (ii)-(c ), (iii)-(d), (iv)-(a)
    D
    (i)-(d), (ii)-(b), (iii)-(a), (iv)-(c )

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