08. THE D- & F-BLOCK ELEMENTS
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THE d-AND f-BLOCK ELEMENTS

17146 Formula of Rust is

1 \(Fe_2O_3\)
2 \(FeO.xH_2O\)
3 \(Fe_2O_3.xH_2O\)
4 \(Fe_3O_4.xH_2O\)
THE d-AND f-BLOCK ELEMENTS

16427 \(C{u_2}C{l_2}\) with \(HCl\) in presence of oxidising agents gives

1 \(CuC{l_2}\)
2 \({H_2}CuC{l_2}\)
3 Hydrogen gas
4 Chlorine gas
THE d-AND f-BLOCK ELEMENTS

16529 Which of the following shows dimerisation

1 \(HgC{l_2}\)
2 \({B_2}{H_6}\)
3 \(TiC{l_4}\)
4 \(S{O_2}\)
THE d-AND f-BLOCK ELEMENTS

16151 In the following metals which one has lowest probable interatomic forces

1 Copper
2 Silver
3 Zinc
4 Mercury
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THE d-AND f-BLOCK ELEMENTS

17146 Formula of Rust is

1 \(Fe_2O_3\)
2 \(FeO.xH_2O\)
3 \(Fe_2O_3.xH_2O\)
4 \(Fe_3O_4.xH_2O\)
THE d-AND f-BLOCK ELEMENTS

16427 \(C{u_2}C{l_2}\) with \(HCl\) in presence of oxidising agents gives

1 \(CuC{l_2}\)
2 \({H_2}CuC{l_2}\)
3 Hydrogen gas
4 Chlorine gas
THE d-AND f-BLOCK ELEMENTS

16529 Which of the following shows dimerisation

1 \(HgC{l_2}\)
2 \({B_2}{H_6}\)
3 \(TiC{l_4}\)
4 \(S{O_2}\)
THE d-AND f-BLOCK ELEMENTS

16151 In the following metals which one has lowest probable interatomic forces

1 Copper
2 Silver
3 Zinc
4 Mercury
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THE d-AND f-BLOCK ELEMENTS

17146 Formula of Rust is

1 \(Fe_2O_3\)
2 \(FeO.xH_2O\)
3 \(Fe_2O_3.xH_2O\)
4 \(Fe_3O_4.xH_2O\)
THE d-AND f-BLOCK ELEMENTS

16427 \(C{u_2}C{l_2}\) with \(HCl\) in presence of oxidising agents gives

1 \(CuC{l_2}\)
2 \({H_2}CuC{l_2}\)
3 Hydrogen gas
4 Chlorine gas
THE d-AND f-BLOCK ELEMENTS

16529 Which of the following shows dimerisation

1 \(HgC{l_2}\)
2 \({B_2}{H_6}\)
3 \(TiC{l_4}\)
4 \(S{O_2}\)
THE d-AND f-BLOCK ELEMENTS

16151 In the following metals which one has lowest probable interatomic forces

1 Copper
2 Silver
3 Zinc
4 Mercury
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THE d-AND f-BLOCK ELEMENTS

17146 Formula of Rust is

1 \(Fe_2O_3\)
2 \(FeO.xH_2O\)
3 \(Fe_2O_3.xH_2O\)
4 \(Fe_3O_4.xH_2O\)
THE d-AND f-BLOCK ELEMENTS

16427 \(C{u_2}C{l_2}\) with \(HCl\) in presence of oxidising agents gives

1 \(CuC{l_2}\)
2 \({H_2}CuC{l_2}\)
3 Hydrogen gas
4 Chlorine gas
THE d-AND f-BLOCK ELEMENTS

16529 Which of the following shows dimerisation

1 \(HgC{l_2}\)
2 \({B_2}{H_6}\)
3 \(TiC{l_4}\)
4 \(S{O_2}\)
THE d-AND f-BLOCK ELEMENTS

16151 In the following metals which one has lowest probable interatomic forces

1 Copper
2 Silver
3 Zinc
4 Mercury
NEET DIGITAL LIBRARY