WBJEE · Chemistry · Coordination Compounds
The conductivity measurement of a coordination compound of cobalt (III) shows that it dissociates into 3 ions in solution. The compound is
- A hexaamminecobalt(III) chloride
- B pentaamminesulphatocobalt(III) chloride
- C pentaamminechloridocobalt(III) sulphate
- D pentaamminechloridocobalt(III) chloride
Answer & Solution
Correct Answer
(D) pentaamminechloridocobalt(III) chloride
Step-by-step Solution
Detailed explanation
Co-ordinate compound of Co (III) dissociates into 3 ions in the solution means it has two ionisable-ions out side the coordination sphere with oxidation state of cobalt \((\mathrm{Co})=+3\) In option Name : Hexaammine cobalt (III) chloride Formula :…
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Chemistry
- Which one of the following is not true at room temperature and pressureWBJEE 2011 Easy
- Among the following statements about the molecules \(X\) and \(Y\), the one(s) which correct is (are)
WBJEE 2014 Easy - The weight of oxalic acid that will be required to prepare a \(1000 \mathrm{mL}(\mathrm{N} / 20)\) solution isWBJEE 2012 Easy
- At \(25^{\circ} \mathrm{C}\), the ionic product of water is \(10^{-14}\). The free energy change for the self-ionization of water in \(\mathrm{kCal}^{-1} \mathrm{~mol}^{-1}\) is close toWBJEE 2024 Easy
- Of the following molecules, which have shape similar to \(\mathrm{CO}_{2} ?\)WBJEE 2016 Medium
- Equal volumes of aqueous solution of \(0.1(\mathrm{M}) \mathrm{HCl}\) and \(0.2(\mathrm{M}) \mathrm{H}_2 \mathrm{SO}_4\) are mixed. The concentration of \(\mathrm{H}^{+}\)ions in the resulting solution isWBJEE 2024 Easy
More PYQs from WBJEE
- Let \(A=\left[\begin{array}{ccc}5 & 5 \alpha & \alpha \\ 0 & \alpha & 5 \alpha \\ 0 & 0 & 5\end{array}\right]\). If \(|\mathrm{A}|^2=25\), then \(|\alpha|\) equals toWBJEE 2025 Easy
- For which element the inertness of the electron pair will not be observed?WBJEE 2010 Easy
- Let \(z_{1}\) be a fixed point on the circle of radius 1 centred at the origin in the argand plane and \(z_{1} \neq \pm 1 .\) Consider an equilateral triangle inscribed in the circle with \(z_{1}, z_{2}, z_{3}\) as the
direction. Then, \(z_{1} z_{2} z_{3}\) is equal toWBJEE 2014 Medium - For the real numbers \(x \& y\), we write \(x p\) y if \(x-y+\sqrt{2}\) is an irrational number. Then relation \(p\) isWBJEE 2024 Easy
- Let \(f(x)=x^3 e^{-3 x}, x > 0\). Then the maximum value of \(f(x)\) isWBJEE 2011 Medium
- If one end of a diameter of the circle \(3 x^{2}+3 y^{2}-9 x+6 y+5=0\) is \((1,2),\) then the other end isWBJEE 2013 Medium