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Nitric acid is a strong oxidizing agent ...

Nitric acid is a strong oxidizing agent and attacks most metals, non-metals and metalloids.
Which of the following process is/are incorrect ?

A

`Mn overset(2%HNO_(3))rarrH_(2)uarr`

B

`Zn overset(70%HNO_(3)) rarrNO_(2)`

C

`Sn overset(20% HNO_(3))rarrNOuarr`

D

`Cu overset(6% HNO_(3))rarr NH_(4)NO_(3)`

Text Solution

Verified by Experts

The correct Answer is:
C, D
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Knowledge Check

  • Nitric acid is a strong oxidizing agent and attacks most metals, non-metals and metalloids. Which of the following metal is / are inert towards reaction with dil HNO_(3) ?

    A
    Au
    B
    Ag
    C
    Pt
    D
    Fe

  • Which of the oxides is strong oxidizing agent ?

    A
    `SiO_2`
    B
    `GeO_2`
    C
    `SnO_2`
    D
    `PbO_2`

  • Strong reducing agent of metals is

    A
    Li
    B
    Na
    C
    K
    D
    Cs

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    Hot conc. H_(2)SO_(4) acts as moderately strong oxidising agent. It oxidises both metals and non-metals. Which of the following elements is oxidised by conc. H_(2)SO_(4) into two gaseous products ?

    Hot conc. H_(2)SO_(4) acts as molderately strong oxidising agent It oxidises both metals and non - metals. Which of the following element is oxidised by conc. H_(2)SO_(4) into two gaseous products. ?

    Which amongst the following is most non - metallic ?

    When an oxide of a non-metal reacts with water which of the following is formed?

    Which out of the following metal oxides is the most acidic?

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