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What happens when: (a)NH(4)Cl & NaNO(3...

What happens when:
(a)`NH_(4)Cl` & `NaNO_(3)` is heated strongly. , (b)`(NH_(4))_(2)CO_(3)` is heated. , ( c)`NH_(4)NO_(2)` is heated.
(d)`Mg_(3)N_(2)` reacts with water. , (e)`Mg` is burnt in air and the product is treated with water.

Text Solution

Verified by Experts

The correct Answer is:
(a)`NH_(4)Cl+NaNO_(3)toNH_(4)NO_(3)+NaCl ; NH_(4)NO_(3) overset(Delta)to N_(2)O+2H_(2)O`
(b)`(NH_(4))_(2)CO_(3) overset(Delta)to 2NH_(3)+CO_(2)H_(2)O`, (c )`NH_(4)NO_(2) overset(Delta)to N_(2)+2H_(2)O
(d)`Mg_(3)N_(2) + 6H_(2)O overset(Delta) to 3 Mg(OH)_(2)+2NH_(3)`
(e)`2Mg+O_(2)overset(Delta)to 2MgO ; 3Mg+N_(2) overset(Delta) Mg_(3)N_(2) ; Mg_(3)N_(2) +6H_(2)O overset(Delta) to 3 Mg(OH)_(2)+2NH_(3)`
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What happens when: ltbr (a) NH_(4) Cl " & " NaNO_(3) is heated strongly (b) (NH_(4))_(2) CO_(3) is heated. (c) NH_(4) NO_(2) is heated.

What happens when (i) (NH_(4))_(2)Cr_(2)O_(7) is heated ? (ii) H_(3)PO_(3) is heated ?

Knowledge Check

  • When (NH_(4))_(2)Cr_(2)O_(7) is heated

    A
    There is oxidation of N
    B
    There is reduction of Cr
    C
    Net reaction is disproportionation
    D
    Net reaction is neutralisation

  • What is formed when a solution of NH_(4)NO_(2) is heated gently ?

    A
    `N_(2)` and `H_(2)O`
    B
    `N_(2)O` and `H_(2)O`
    C
    `NO` and `H_(2)`
    D
    `N_(2),H_(2)` and `O_(2)`

  • The IUPAC name of [Co(NH_(3))_(4)Cl(NO_(2))]Cl is

    A
    tetraaminechloridonitrito-N-cobalt(III) chloride
    B
    tetraminechloridonitrioicobalt(II) chloride
    C
    tetraaminechloridonitriocobalt(I) chloride
    D
    tetraaaminechloridonitrocobalt(III) chloride

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    What happens when (i) (NH_(4))_(2) Cr_(2) O_(7) is heated ? (ii) H_(3)PO_(3) is heated ? Write the equation

    What happens when (NH_(4))_(2)Cr_(2)O_(7) is heated ? Write the equations.

    Which oxide of N is formed when NH_(4)NO_(3) , is heated?

    NH_(4)Cl(aq)+NaNO_(2)(aq) overset("heat") to

    NH_(4)NO_(3) overset("Heat") to

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