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Amongst the following, the total number ...

Amongst the following, the total number of compounds whose aqueous solution turns red litmus paper blue is:
`{:(KCN,K_(2)SO_(4),(NH_(4))_(2)C_(2)O_(4),NaCI),(ZN(NO_(3))_(2),FeCI_(3),K_(2)CO_(3),NH_(4)NO_(3)),(LiCN,,,):}`

Text Solution

Verified by Experts

The correct Answer is:
3
`KCN,K_(2)CO_(3),LiCN`
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Amonst the following, the total number of compounds whose aqueous solution turns red litmus paper blue is: {:(KCN,K_(2)SO_(4),(NH_(4))_(2)C_(2)O_(4),NaCI),(Zn(NO_(3))_(2),FeCI_(3),K_(2)CO_(3),NH_(4)NO_(3)),(LiCN, , ,):}

Amongst the following , the total number of compounds whose aqueous solutions turns red litmus paper blue is {:(KCN,K_(2)SO_(4),(NH_(4))_(2)C_(2)O_(4),NaCl,Zn(NO_(3))_(2)),(FeCl_(3),K_(2)CO_(3),NH_(4)NO_(3),LiCN,):}

Knowledge Check

  • amongst the following, the total number of compounds whose aqueous turns red litmus paper blue is

    A
    `KCN, K_2SO_4,(NH_4)_2C_2O_4NaCl,Zn(NO_3)_2, FeCl_3,K_2CO_3,NH_4NO_3,LiON
    B
    2
    C
    3
    D
    5

    • Similar Questions

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    Amongst the following, the total number of compounds whose aqueous solution turns red litmus paper blue is KCN " " K_(2)SO_(4) " " (NH_(4))_(2)C_(2)O_(4) " " NaCl " " Zn(NO_(3))_(2) " " FeCl_(3) " " K_(2)CO_(3) " " NH_(4)NO_(3) " " LiCN

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