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Calculate the n-factor of K2MnO4 in acidic medium ...
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Calculate the n-factor of K2MnO4 in acidic medium ...
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Lim x→0 (1/x2) - cotx ...
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Why do Mno4- and Cr2O72- show color? ...
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Arrange in increasing order of complex forming tendency: Ca2+, Fe2+, Fe3+, Cr2+ ...
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Arrange in increasing order of complex forming tendency: Ca2+, Fe2+, Fe3+, Cr2+ ...
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*Image* What is the time period of small horizontal oscillation of the given block? ...
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Sir, Can you some how collect all the papers from these students scan it and keep it in pdf format for download for all this would be easy as the site has not proper uploading optionas and students can upload papers the uploa ...
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If x and y are integers such that (x+2y)2 + (x+4y) = 710 The value of x is (A) 13 (B) 15 (C) 18 (D) 26 ...
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single choice correct Q1 WHich pair can form alloy ? a)Zn,Pb b)Fe,Hg c)Fe,C d)C,Pt Q2 consider [Ag(NH3)2]+,[Ag(CN)2]-,[Ag(S2O3)2]3- Which of the following are true abt these ?? a)Ag+ acts as lewis base b)hybd of Ag+ is sp2 c) ...
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single choice correct Q1 WHich pair can form alloy ? a)Zn,Pb b)Fe,Hg c)Fe,C d)C,Pt Q2 consider [Ag(NH3)2]+,[Ag(CN)2]-,[Ag(S2O3)2]3- Which of the following are true abt these ?? a)Ag+ acts as lewis base b)hybd of Ag+ is sp2 c) ...
