Give an example of coordination isomerism. -Chemistry

Give an example of coordination isomerism. -Chemistry
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Example : [Co(NH3)6] [Cr(CN)6] and [Cr(NH3)6] [CO(CN)6]
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Give an example of ionization isomerism. -Chemistry

Description : Give an example of ionization isomerism. -Chemistry

Last Answer : Example : [Pt (NH3)5 (Br)3] SO4 and [Co (NH3)5 (SO4)] Br

Give an example of linkage isomerism. -Chemistry

Description : Give an example of linkage isomerism. -Chemistry

Last Answer : Linkage isomerism : When more than one atom in an ambidentate ligand is linked with central metal ion to form two types of complexes, then the formed isomers are called linkage isomers and the ... + Pentaaquathiocyanate chromium (III) ion [Cr(H2O)5(NCS)]2+ Pentaaquaisothiocyanate chromium (III) ion

Giving a suitable example for each, explain the following : (i) Crystal field splitting (ii) Linkage isomerism (iii) Ambidentate ligand -Chemistry

Description : Giving a suitable example for each, explain the following : (i) Crystal field splitting (ii) Linkage isomerism (iii) Ambidentate ligand -Chemistry

Last Answer : i) Crystal field splitting: It is the splitting of the degenerate energy levels due to the presence of ligands. When ligand approaches a transition metal ion, the degenerate d-orbitals split into two ... the nitrogen atom or one of the oxygen atoms. Example : - SCN thiocyanate, - NCS isothiocyanate

The pair of coordination complex exhibiting the same kind of isomerism is .

Description : The pair of coordination complex exhibiting the same kind of isomerism is .

Last Answer : The pair of coordination complex exhibiting the same kind of isomerism is . A. `[Cr(NH_(3))_(5)Cl]C_(2) and [ ... NO_(3))]Cl and [Pt(NH_(3))_(3)Cl]Br`

Geometrical isomerism is found in coordination compounds having coordination number:

Description : Geometrical isomerism is found in coordination compounds having coordination number:

Last Answer : Geometrical isomerism is found in coordination compounds having coordination number: A. 2 B. 3 C. 4(tetrahedral) D. 6

Give two examples of ligands which form coordination compounds useful in analytical chemistry. -Chemistry

Description : Give two examples of ligands which form coordination compounds useful in analytical chemistry. -Chemistry

Last Answer : Examples : (i) EDTA (Ethylene diamine tetra-acetic acid) (ii) Dimethyl glyoxime (DMG)

Write the IUPAC name of the complex [Cr(NH3)4Cl2]+. What type of isomerism does it exhibit? -Chemistry

Description : Write the IUPAC name of the complex [Cr(NH3)4Cl2]+. What type of isomerism does it exhibit? -Chemistry

Last Answer : IUPAC name : Tetraamine dichlorido chromium (III) ion. It exhibits geometrical isomerism.

When a coordination compound CoCl3.6NH3 is mixed with AgNO3, 3 moles of AgCl are precipitated per mole of the compound. Write (i) Structural formula of the complex (ii) IUPAC name of the complex -Chemistry

Description : When a coordination compound CoCl3.6NH3 is mixed with AgNO3, 3 moles of AgCl are precipitated per mole of the compound. Write (i) Structural formula of the complex (ii) IUPAC name of the complex -Chemistry

Last Answer : i) Complex so formed is: CoCl3.6NH3 + AgNO3 → [Co(NH3)6]Cl3 (ii) IUPAC name of complex is: Hexaamminecobalt (III) chloride

Name the following coordination compounds according to IUPAC system of nomenclature :(i) [Co(NH3)4 (H2O)Cl]Cl2 (ii) [CrCl2(en)2]Cl, (en = ethane – 1, 2 – diamine) -Chemistry

Description : Name the following coordination compounds according to IUPAC system of nomenclature :(i) [Co(NH3)4 (H2O)Cl]Cl2 (ii) [CrCl2(en)2]Cl, (en = ethane – 1, 2 – diamine) -Chemistry

Last Answer : (i) [CO(NH3)4 (H2O)Cl]Cl2 Tetraammine aquachlorido cobalt (III) chloride (ii) [CrCl2(en)2]Cl Dichlorobis (ethane-1, 2-diamine) chromium (III) chloride

Write the IUPAC name of the following coordination compound [NiCl4]2-. -Chemistry

Description : Write the IUPAC name of the following coordination compound [NiCl4]2-. -Chemistry

Last Answer : Tetrachloridonickelate (II) ion.

In coordination chemistry there are a veriety of methods applied to find out the structure of complexes. One method involves treating the complex with

Description : In coordination chemistry there are a veriety of methods applied to find out the structure of complexes. One method involves treating the complex with

Last Answer : In coordination chemistry there are a veriety of methods applied to find out the structure of complexes. One method involves ... A. 2 B. 3 C. 4 D. 1

In coordination chemistry there are a veriety of methods applied to find out the structure of complexes. One method involves treating the complex with

Description : In coordination chemistry there are a veriety of methods applied to find out the structure of complexes. One method involves treating the complex with

Last Answer : In coordination chemistry there are a veriety of methods applied to find out the structure of complexes. One method involves ... 0` C. `0.0` D. `3.0`

In coordination chemistry there are a veriety of methods applied to find out the structure of complexes. One method involves treating the complex with

Description : In coordination chemistry there are a veriety of methods applied to find out the structure of complexes. One method involves treating the complex with

Last Answer : In coordination chemistry there are a veriety of methods applied to find out the structure of complexes. One method ... BM C. 4.9 BM D. 5.9 BM

In coordination chemistry there are a veriety of methods applied to find out the structure of complexes. One method involves treating the complex with

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Last Answer : In coordination chemistry there are a veriety of methods applied to find out the structure of complexes. One method ... BM C. 4.9 BM D. 1.73 BM

In coordination chemistry there are a veriety of methods applied to find out the structure of complexes. One method involves treating the complex with

Description : In coordination chemistry there are a veriety of methods applied to find out the structure of complexes. One method involves treating the complex with

Last Answer : In coordination chemistry there are a veriety of methods applied to find out the structure of complexes. One method ... . `[CoBrCl(en)_(2)Cl.H_(2)O`

Co-ordination compounds `[Pt(NH_(3))_(3)(NCS)]` and `[Pt(NH_(3))_(2) Cl_(2)]Cl` are example of ........ Isomerism

Description : Co-ordination compounds `[Pt(NH_(3))_(3)(NCS)]` and `[Pt(NH_(3))_(2) Cl_(2)]Cl` are example of ........ Isomerism

Last Answer : Co-ordination compounds `[Pt(NH_(3))_(3)(NCS)]` and `[Pt(NH_(3))_(2) Cl_(2) ... isomerism B. linkage isomers C. optical isomerism D. hydrate isomerism

What is meant by restricted rotation around of carbon-carbon double bond? What type of isomerism does it lead to?

Description : What is meant by restricted rotation around of carbon-carbon double bond? What type of isomerism does it lead to?

Last Answer : Ans. The carbon-carbon double bond in alkene contains one sigma bond and one pi-bond. The Pibond involves the overlapping of unhybridised p orbital of two carbon atom .The rotation around the ... , the free rotation around C=C double bond is restricted, which gives rise to Geometrical Isomerism.

Discuss about structural isomerism and stereoisomerism.

Description : Discuss about structural isomerism and stereoisomerism.

Last Answer : Ans. Structural Isomerism: Compounds having the same molecular formula but different structure i.e. different arrangement of atoms within the molecule are called structural isomers and the phenomenon is ... or groups in space are called stereo isomers and the phenomenon is called as stereoisomerism.

Which of the following compounds will show geometrical isomerism? (a) Propene (b) 2-Butene (c) Propyne (d) 2-Butyne

Description : Which of the following compounds will show geometrical isomerism? (a) Propene (b) 2-Butene (c) Propyne (d) 2-Butyne

Last Answer : 2-Butene

Which of the following is capable of exhibiting cis-trans isomerism? (a) 1-butene (b) 1-pentene (c) ethene (d) 2-butene

Description : Which of the following is capable of exhibiting cis-trans isomerism? (a) 1-butene (b) 1-pentene (c) ethene (d) 2-butene

Last Answer : 2-butene

Optical isomerism is shown by (a) n-Butyl chloride (b) sec-Butyl chloride (c) tert-Butyl chloride(d) Isobutyl chloride

Description : Optical isomerism is shown by (a) n-Butyl chloride (b) sec-Butyl chloride (c) tert-Butyl chloride (d) Isobutyl chloride

Last Answer : sec-Butyl chloride

Which of the following isomeric compounds show optical isomerism : (a) 1-Aminopentane (b) 2-Aminopentane (c) 3-Aminopentane (d) 2,2-Dimethylpropylamine

Description : Which of the following isomeric compounds show optical isomerism : (a) 1-Aminopentane (b) 2-Aminopentane (c) 3-Aminopentane (d) 2,2-Dimethylpropylamine

Last Answer : 2-Aminopentane

Which of the following compounds will show geometrical isomerism? (a) CH2=CHCl2 (b) ClCH=CHBr (c) CH2=CHCl (d) Cl2C=CBr2

Description : Which of the following compounds will show geometrical isomerism? (a) CH2=CHCl2 (b) ClCH=CHBr (c) CH2=CHCl (d) Cl2C=CBr2

Last Answer : ClCH=CHBr

Which of the following compounds show geometrical isomerism (a) (CH3)3N (b) CH3CH=CH2 (c) (CH3)2NH (d) CH3CH=CHCH

Description : Which of the following compounds show geometrical isomerism (a) (CH3)3N (b) CH3CH=CH2 (c) (CH3)2NH (d) CH3CH=CHCH

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Geometrical isomerism is shown by (a) Lactic acid (b) Maleic acid (c) 1-Butene (d) 1,1-Dichloroethylene

Description : Geometrical isomerism is shown by (a) Lactic acid (b) Maleic acid (c) 1-Butene (d) 1,1-Dichloroethylene

Last Answer : Maleic acid

Which of the following compounds exhibit geometrical isomerism? (a) 1-Pentene (b) 2-Methyl-2-pentene (c) 2-Pentene (d) 2-Methyl-2-butene

Description : Which of the following compounds exhibit geometrical isomerism? (a) 1-Pentene (b) 2-Methyl-2-pentene (c) 2-Pentene (d) 2-Methyl-2-butene

Last Answer : 2-Pentene

Alkenes show geometrical isomerism due to : (a) Asymmetry (b) Rotation around a single bond (c) Resonance (d) Restricted rotation around a double bond

Description : Alkenes show geometrical isomerism due to : (a) Asymmetry (b) Rotation around a single bond (c) Resonance (d) Restricted rotation around a double bond

Last Answer : Restricted rotation around a double bond

Ionic compound does not show the property of space isomerism, Give the reason ?

Description : Ionic compound does not show the property of space isomerism, Give the reason ?

Last Answer : Ionic bond is Electrostatic. It is non directional, so Ionic compounds does not show the property of Space Isomerism

Beryllium does not show coordination more than four, Why ?

Description : Beryllium does not show coordination more than four, Why ?

Last Answer : Ans Due absence of d Orbitals

What is the coordination number of carbon, in diamond ?

Description : What is the coordination number of carbon, in diamond ?

Last Answer : 4 and its unit cell has 8 atoms. [The space lattice of diamond is FCC]

The most common complex ions have octahedral geometry. What is the coordination number of the central ion in an octahedral complex?

Description : The most common complex ions have octahedral geometry. What is the coordination number of the central ion in an octahedral complex?

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Which of the following terms refers to the number of molecules or ions attached to a central metallic atom? w) coordination number x) connection number y) bonding number z) none of these

Description : Which of the following terms refers to the number of molecules or ions attached to a central metallic atom? w) coordination number x) connection number y) bonding number z) none of these

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Match each coordination compounds in List-I with an appropriate pair of characteristics from List-II and select the correct answer using the code give

Description : Match each coordination compounds in List-I with an appropriate pair of characteristics from List-II and select the correct answer using the code give

Last Answer : Match each coordination compounds in List-I with an appropriate pair of characteristics from List-II and select the correct ... ,Q,R,S),(1,3,4,2):}`

(a) Write one example for each of decomposion reaction carried out with help of (i) Electricity (ii) Heat (iii) Light (b) Which of the following statements is correct and why copper can displace silver from silver nitrate and silver can displace copper from copper sulphate solution. -Chemistry

Description : (a) Write one example for each of decomposion reaction carried out with help of (i) Electricity (ii) Heat (iii) Light (b) Which of the following statements is correct and why copper can displace silver from silver nitrate and silver can displace copper from copper sulphate solution. -Chemistry

Last Answer : Thi is the Answer:

Write the chemical equation of the reaction in which the following changes have taken place with an example of each: (i) Change in colour (ii) Change in temperature (iii) Formation of precipitate -Chemistry

Description : Write the chemical equation of the reaction in which the following changes have taken place with an example of each: (i) Change in colour (ii) Change in temperature (iii) Formation of precipitate -Chemistry

Last Answer : (i)Cu (s) + 2AgNO3 (aq)———–> Cu(NO3)2(aq) + 2Ag The solution will become blue in colour and shiny silver metal will be deposited. (ii) NaOH + HCl ——&mdash ... )———–> Pbl2 (s) + 2KNO3 (aq) Yellow ppt Yellow precipitate of Pbl2will be formed.

Giving an example list two information which make a chemical equation more useful (informative). -Chemistry

Description : Giving an example list two information which make a chemical equation more useful (informative). -Chemistry

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Give an example of a double displacement reaction other than the one given in Activity 1.10 -Chemistry-10

Description : Give an example of a double displacement reaction other than the one given in Activity 1.10 -Chemistry-10

Last Answer : Sodium hydroxide and hydrochloric acid react to form sodium chloride and water.

Define polyatomic ion. Give one example. -Chemistry 9th

Description : Define polyatomic ion. Give one example. -Chemistry 9th

Last Answer : Polyatomic ions are ions which consist of more than one atom. For example, nitrate ion, NO3-, contains one nitrogen atom and three oxygen atoms. The atoms in a polyatomic ion are usually covalently bonded to one another, and therefore stay together as a single, charged unit.

How is chemistry involved in forensic science give me example to go slowly?

Description : How is chemistry involved in forensic science give me example to go slowly?

Last Answer : An example is the analysis of a poison in a corpse.

Which kind of isomerism is shown by the complex `[Co(NH_(3))_(5)(ONO)]SO_(4)` ? 1. Ionisation isomerism 2.Linkage isomerism 3. Geometrical isomerism 4

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Last Answer : Which kind of isomerism is shown by the complex `[Co(NH_(3))_(5)(ONO)]SO_(4)` ? 1. Ionisation ... are correct only D. Q, R and S are correct only

Which of the following compounds can show geometrical isomerism : (i) Pent-1-ene (ii) 1-chloropropene (iii) 2-Methylbut-2-ene (iv) `CH_(3)-CH=CH-CH_(3

Description : Which of the following compounds can show geometrical isomerism : (i) Pent-1-ene (ii) 1-chloropropene (iii) 2-Methylbut-2-ene (iv) `CH_(3)-CH=CH-CH_(3

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Which of the following does not show geometrical isomerism

Description : Which of the following does not show geometrical isomerism

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Description : How many structural isomeric alkenes are possible with molecular formula `C_(5)H_(10)` that does not show geometrical isomerism

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Which of the following molecules cannot show geometric isomerism ?

Description : Which of the following molecules cannot show geometric isomerism ?

Last Answer : Which of the following molecules cannot show geometric isomerism ? A. `CH_(3)CH=NOH` B. `(CH_(3))_(2)C=NOH` C. HO-N=N-OH D.

Which of the following compounds can show Optical isomerism as well as geometrical isomerism?

Description : Which of the following compounds can show Optical isomerism as well as geometrical isomerism?

Last Answer : Which of the following compounds can show Optical isomerism as well as geometrical isomerism? A. B. C. D.

Which of the following molecules cannot show geometric isomerism ?

Description : Which of the following molecules cannot show geometric isomerism ?

Last Answer : Which of the following molecules cannot show geometric isomerism ? A. `CH_(3)CH=NOH` B. `(CH_(3))_(2)C=NOH` C. HO-N=N-OH D.

Which of the following compounds can show Optical isomerism as well as geometrical isomerism?

Description : Which of the following compounds can show Optical isomerism as well as geometrical isomerism?

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What should be the minimum conditions to show geometrical isomerism ?

Description : What should be the minimum conditions to show geometrical isomerism ?

Last Answer : What should be the minimum conditions to show geometrical isomerism ? A. Restricted rotation about ... Two different groups at both restricted atoms.

In given compounds how many can show geometrical isomerism : ,

Description : In given compounds how many can show geometrical isomerism : ,

Last Answer : In given compounds how many can show geometrical isomerism : ,

Which of the following compound can not show geometrical isomerism?1

Description : Which of the following compound can not show geometrical isomerism?1

Last Answer : Which of the following compound can not show geometrical isomerism?1 A. B. C. D.