Which one of the following does not correctly represent the order of the property indicated against it ?
Which one of the following does not correctly represent the order of the property indicated against it ?
- A
$Ti < V < Cr < Mn -$ increasing melting point
- B
$Ti < V < Mn < Cr -$ Increasing $2^{nd}$ ionisation enthalpy
- C
$Ti < V < Cr < Mn -$ Increasing number of oxidation states
- D
$Ti^{+3} < V^{+3} < Cr^{+3} < Mn^{+3}$ increasing magnetic moment
Similar Questions
All the following statements about the transitional elements are true except that
All the following statements about the transitional elements are true except that
Why is the ${E^\Theta }$ value for the $Mn ^{3+} / Mn ^{2+}$ couple much more positive than that for $Cr ^{3+} / Cr ^{2+}$ or $Fe ^{3+} / Fe ^{2+} ?$ Explain.
Why is the ${E^\Theta }$ value for the $Mn ^{3+} / Mn ^{2+}$ couple much more positive than that for $Cr ^{3+} / Cr ^{2+}$ or $Fe ^{3+} / Fe ^{2+} ?$ Explain.
Which of the following statement is not true
Which of the following statement is not true
German silver is an alloy of $Cu$ with
German silver is an alloy of $Cu$ with
Electrons in a paramagnetic compound are
Electrons in a paramagnetic compound are