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Complete the following reactiosn: (a) ...

Complete the following reactiosn:
(a) `Cu+HNO_3("dilute")to`
(b) `Fe^(3+)+SO_2+H_2Oto`
(c) `XeF_4+O_2F_2to`

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`3Cu+8HNO_(3)("aq. Dil") to 3Cu(NO_(3))_(2)("aq")+4H_(2)O(I)+2NO(g)`
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ICSE-SAMPLE PAPER 2019-SECTION-II (40 Marks) Attempt any four questions from this Section
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  2. Complete the following equation : C+ conc . H(2)SO(4)to

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  8. Name the following organic compounds: i]. The compound with 3 carbon...

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  10. Name the following organic compounds: i]. The compound with 3 carbon...

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  12. Give the chemical formula of : (i) Bauxite (ii) Cryolite (iii) Sodium ...

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  13. Give the chemical formula of : (i) Bauxite (ii) Cryolite (iii) Sodium ...

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  15. Answer the question based on the extraction of aluminium from alumina ...

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  16. Answer the question based on the extraction of aluminium from alumina ...

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  17. Match the alloys given in column I to the uses given in column II.

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