Advertisements
Advertisements
प्रश्न
Complete the following reactions
NH3+3Cl2(excess) ---->
Advertisements
उत्तर
Complete chemical reactions are:
NH3 + 3 Cl2 (excess) → NCl3 + 3 HCl
APPEARS IN
संबंधित प्रश्न
Write the structure and IUPAC names of all the metamers represented by formula C4H10
Write the IUPAC name of the following coordination compound:
[Cr(NH3)4(H2O)2]Cl3
Ligand (en) is an example of ___________.
The coordination number of Cr in [Cr(NH3)3(H2O)3]Cl3 is ___________.
In which of the following compounds the oxidation state of the nickel atom is 0?
Match the complex ions given in Column I with the colours given in Column II and assign the correct code:
| Column I (Complex ion) | Column II (Colour) |
| A. \[\ce{[Co(NH3)6]^{3+}}\] | 1. Violet |
| B. \[\ce{[Ti(H2O)6]^{3+}}\] | 2. Green |
| C. \[\ce{[Ni(H2O)6]^{2+}}\] | 3. Pale blue |
| D. \[\ce{(Ni(H2O)4 (en)]^{2+} (aq)}\] | 4. Yellowish orange |
| 5. Blue |
Assertion: \[\ce{Cr(H2O)6]Cl2 and [Fe(H2O)6]Cl2}\] are reducing in nature.
Reason: Unpaired electrons are present in their d-orbitals.
Glycinato ligand is ______.
What is meant by the chelate effect? Give an example.
Give two examples of unidentate ligands.
