Question:
The correct formula of a complex having IUPAC name Tetraaminedibromoplatinum (IV) bromide is:
The correct formula of a complex having IUPAC name Tetraaminedibromoplatinum (IV) bromide is:
Show Hint
When deciphering IUPAC names, focus on the coordination number and oxidation state to determine the formula.
Updated On: Nov 5, 2025
- [PtBr\(_2\) (NH\(_3\))\(_4\)] Br
- [PtBr\(_3\) (NH\(_3\))\(_4\)] Br
- [PtBr\(_2\) (NH\(_3\))\(_4\)] Br\(_2\)
- [PtBr\(_3\) (NH\(_3\))\(_4\)] Br\(_2\)
Hide Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Step 1: Understand the IUPAC naming convention.
The IUPAC name "Tetraaminedibromoplatinum (IV) bromide" indicates the following: - "Tetraamine" refers to four ammonia molecules (\(NH_3\)) coordinated to the platinum ion. - "Dibromo" indicates two bromine atoms as ligands. - The platinum is in the +4 oxidation state, hence "platinum (IV)". - The bromide (\(Br\)) ion is a counter ion. Step 2: Writing the formula.
The formula for this complex is: \[ \text{[PtBr}_2(\text{NH}_3)_4\text{]} \text{Br} \] Thus, the correct answer is (A).
The IUPAC name "Tetraaminedibromoplatinum (IV) bromide" indicates the following: - "Tetraamine" refers to four ammonia molecules (\(NH_3\)) coordinated to the platinum ion. - "Dibromo" indicates two bromine atoms as ligands. - The platinum is in the +4 oxidation state, hence "platinum (IV)". - The bromide (\(Br\)) ion is a counter ion. Step 2: Writing the formula.
The formula for this complex is: \[ \text{[PtBr}_2(\text{NH}_3)_4\text{]} \text{Br} \] Thus, the correct answer is (A).
Was this answer helpful?
0
0
Top Questions on Coordination chemistry
- The correct order of the wavelength of light absorbed by the following complexes is:
A. $[ \text{Co(NH}_3\text{)}_6]^{3+}$
B. $[ \text{Co(CN)}_6]^{3-}$
C. $[ \text{Cu(H}_2\text{O)}_4]^{2+}$
D. $[ \text{Ti(H}_2\text{O)}_6]^{3+}$
Choose the correct answer from the options given below:- NEET (UG) - 2025
- Chemistry
- Coordination chemistry
Match List - I with List - II:
List - I:
(A) \([ \text{MnBr}_4]^{2-}\)
(B) \([ \text{FeF}_6]^{3-}\)
(C) \([ \text{Co(C}_2\text{O}_4)_3]^{3-}\)
(D) \([ \text{Ni(CO)}_4]\)
List - II:
(I) d²sp³ diamagnetic
(II) sp²d² paramagnetic
(III) sp³ diamagnetic
(IV) sp³ paramagnetic- JEE Main - 2025
- Chemistry
- Coordination chemistry
- Consider the following low-spin complexes \[ \text{K}_3[\text{Co(NO}_3)_6], \, \text{K}_4[\text{Fe(CN)}_6], \, \text{K}_3[\text{Fe(CN)}_6], \, \text{Cu}_2[\text{Fe(CN)}_6], \, \text{Zn}_2[\text{Fe(CN)}_6] \] The sum of the spin-only magnetic moment values of complexes having yellow colour is: \[ \text{B.M. (answer is nearest integer)} \]
- JEE Main - 2025
- Chemistry
- Coordination chemistry
- The complex of Ni\(^{2+}\) ion and dimethyl glyoxime contains ____ number of Hydrogen (H) atoms.
- JEE Main - 2025
- Chemistry
- Coordination chemistry
- The complex that shows Facial - Meridional isomerism is:
- JEE Main - 2025
- Chemistry
- Coordination chemistry
View More Questions
Questions Asked in Maharashtra Class XII exam
- Complete the correlation:
- Maharashtra Class XII - 2025
- Economic Correlation
- Give economic terms: (i) A desire which is backed by willingness to purchase and ability to pay.
(ii) Deposits that are withdrawable on demand.
(iii) Wear and tear of capital assets, due to their use in the process of production.
(iv) Elasticity resulting from a proportionate percentage change in the quantity demanded due to a proportionate percentage change in price.
(v) The difference between the value of a country’s exports and imports for a given period.- Maharashtra Class XII - 2025
- Economic Terms
- Distinguish between Internal debt and External debt.
- Maharashtra Class XII - 2025
- Government Debt
- Select and rewrite appropriate disorder of respiratory system with the given symptoms : [ sinusitis, emphysema, silicosis and asbestosis, laryngitis ]
- Maharashtra Class XII - 2025
- Human physiology
- Virtual Message:
Imagine, Shubham has to leave for his native place due to emergency work. He and his friend Mahesh had planned to watch a movie at 8.30 pm. Shubham tried to call Mahesh several times but due to connectivity issues he is unable to contact him. Draft a virtual message in about 50/100 words to Mahesh to convey this information. Support your message by giving appropriate reasons.- Maharashtra Class XII - 2025
- Writing Skills
View More Questions