Question:
The correct IUPAC name of \([ \text{Pt}(\text{NH}_3)_2\text{Cl}_2 ]^{2+} \) is:
The correct IUPAC name of \([ \text{Pt}(\text{NH}_3)_2\text{Cl}_2 ]^{2+} \) is:
Show Hint
When naming coordination compounds, ensure the oxidation state of the metal and the ligands are correctly identified.
Updated On: Dec 15, 2025
- Diamminedichloridoplatinum (II)
- Diamminedichloridoplatinum (IV)
- Diamminedichloridoplatinum (O)
Diamminedichloridoplatinate (IV)
Hide Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Understanding the IUPAC name. In this compound, platinum is in the +2 oxidation state, and the ligands are ammonia (NH_3) and chloride (Cl^-). The correct IUPAC name is based on the oxidation state of the platinum ion and the ligands attached to it.
Step 2: Conclusion. Thus, the correct IUPAC name is Diamminedichloridoplatinum (II), corresponding to option (A).
Was this answer helpful?
1
4
Top Questions on Coordination Compounds
- The co-ordination number of Cu in [Cu(CN)$_4$]$^{3-$ ion is:}
- UP Board XII - 2025
- Chemistry
- Coordination Compounds
- Write the anode and cathode reactions and the overall cell reaction occurring in a lead storage battery during its use.
- CBSE CLASS XII - 2025
- Chemistry
- Coordination Compounds
- Calculate the potential for half-cell containing 0.01 M K\(_2\)Cr\(_2\)O\(_7\)(aq), 0.01 M Cr\(^{3+}\)(aq), and 1.0 x 10\(^{-4}\) M H\(^+\)(aq).
- CBSE CLASS XII - 2025
- Chemistry
- Coordination Compounds
- The number of non-ionizable valences of Co$^{3+}$ and Pt$^{4+}$ ions in the complexes CoCl$_3\cdot5$NH$_3$ and PtCl$_4\cdot5$NH$_3$ is respectively
- TS EAMCET - 2025
- Chemistry
- Coordination Compounds
- Permanganate titrations cannot be performed satisfactorily in presence of HCl. The reason is
- TS EAMCET - 2025
- Chemistry
- Coordination Compounds
View More Questions
Questions Asked in CBSE CLASS XII exam
- Altima Ltd. invited applications for 2,00,000 equity shares of ₹ 10 at a premium of ₹ 4 per share. Amount payable:
On application and allotment – ₹ 7 (incl. ₹ 1 premium)
On first and final call – Balance.
Applications received for 2,40,000 shares. 30,000 rejected. Manvi allotted 4,000 shares failed to pay first and final call. Her shares were forfeited. These were reissued at ₹ 4 per share fully paid-up.
Pass journal entries in the books of Altima Ltd.- CBSE CLASS XII - 2025
- Accounting for Share Capital
- In the given figure, three identical bulbs P, Q, and S are connected to a battery.
[(i)] Compare the brightness of bulbs P and Q with that of bulb S when key K is closed.
[(ii)] Compare the brightness of the bulbs S and Q when the key K is opened.
Justify your answer in both cases.
- CBSE CLASS XII - 2025
- Current electricity
- Figure shows variation of Coulomb force (F) acting between two point charges with \( \frac{1}{r^2} \), \( r \) being the separation between the two charges \( (q_1, q_2) \) and \( (q_2, q_3) \). If \( q_2 \) is positive and least in magnitude, then the magnitudes of \( q_1, q_2 \), and \( q_3 \) are such that:
- CBSE CLASS XII - 2025
- Electrostatics
- Three batteries E1, E2, and E3 of emfs and internal resistances (4 V, 2 \(\Omega\)), (2 V, 4 \(\Omega\)) and (6 V, 2 \(\Omega\)) respectively are connected as shown in the figure. Find the values of the currents passing through batteries E1, E2, and E3.
- CBSE CLASS XII - 2025
- Kirchhoff's Laws
Simar, Tanvi, and Umara were partners in a firm sharing profits and losses in the ratio of 5 : 6 : 9. On 31st March, 2024, their Balance Sheet was as follows:
Balance Sheet of Simar, Tanvi, and Umara as at 31st March, 2024
Liabilities Amount (₹) Assets Amount (₹) Capitals: Fixed Assets 25,00,000 Simar 13,00,000 Stock 10,00,000 Tanvi 12,00,000 Debtors 8,00,000 Umara 14,00,000 Cash 7,00,000 General Reserve 7,00,000 Profit and Loss A/c 2,00,000 Trade Payables 6,00,000 Total 52,00,000 Total 52,00,000 Umara died on 30th June, 2024. The partnership deed provided for the following on the death of a partner:
- Goodwill of the firm be valued at 3 years purchase of average profits for the last 5 years. The profits/losses for the previous four years were:
- 2022-23: ₹ 3,10,000 (loss)
- 2021-22: ₹ 3,00,000 (profit)
- 2020-21: ₹ 4,00,000 (profit)
- 2019-20: ₹ 2,50,000 (profit)
- Umara’s share of profit or loss till the date of her death was to be calculated on the basis of profit or loss for the year ended 31st March 2024.
- Calculate Goodwill of the firm.
- Pass the necessary journal entry for the treatment of goodwill on Umara’s death.
- Calculate Umara’s share in the profit or loss of the firm till the date of her death.
- Pass the necessary journal entry to record Umara’s share of profit or loss till the date of her death.
- CBSE CLASS XII - 2025
- Profit and Loss Account
- Goodwill of the firm be valued at 3 years purchase of average profits for the last 5 years. The profits/losses for the previous four years were:
View More Questions