MCQ
Example for a coordination compound is ____________.
- AKCl.MgCl2.6H2O
- BK2SO4Al2(SO3)24H2O
- CCoCl3.6NH3
- DFeSO4.(NH4)2SO4.6H2O
✓
Answer
- K2SO4Al2(SO3)24H2O
Explanation:
Carnallite: KCl.MgCl2.6H2O
Alum: K2SO4Al2(SO3)24H2O
Ferrous ammonium sulphate: (NH4)2Fe(SO4)26H2O.
All are double salts.
Only [Co(NH3)6].Cl3 is complex compound.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Strong reducing and oxidizing agents among the following, respectively, are
(image) $\xrightarrow{{electrolysis}}X\xrightarrow[{H{g^{ + 2}}}]{{dil.{H_2}S{O_4}}}Y;\,Y$ is
→Which of the following compound decolourise $Br_2 / H_2O$ and also give positive test with neutral $FeCl_3$ :
→The reaction $2 NO + Br _2 \rightarrow 2 NOBr$
→takes places through the mechanism given below :
$NO + Br _2 \Leftrightarrow NOBr _2 \text { (fast) }$
$NOBr _2+ NO \rightarrow 2 NOBr \text { (slow) }$
The overall order of the reaction is $.....$.
Arrange the following compounds in increasing order of boiling point.
Propan-1-ol, butan-1-ol, butan-2-ol, pentan-1-ol.
Propan-1-ol, butan-1-ol, butan-2-ol, pentan-1-ol.
Assertion : Sucrose undergoes mutarotation.
Reason : Sucrose is a disaccharide
Reason : Sucrose is a disaccharide
The correct match between Item $I$ and Item $II$ is
→| Item $I$ | Item $II$ |
| $A$ Allosteric effect | $P$ Molecule binding to the active site of enzyme |
| $B$ Competitive inhibitor | $Q$ Molecule crucial for communication in the body |
| $C$ Receptor | $R$ Molecule binding to a site other than the active site of enzyme |
| $D$ Poison | $S$ Molecule binding to the enzyme covalently |
Which one of the following statements is correct when $SO_2$ is passed through acidified $K_2Cr_2O_7$ solution?
→Which of the following is used to prepare medical instruments
Which of the following lanthanoid ions is diamagnetic ?
→(At. nos. $Ce = 58, Sm = 62,$$ Eu = 63, Yb = 70$)