Chemistry NCERT Exemplar Solutions Class 11th Chapter Eight
Get insights from 125 questions on Chemistry NCERT Exemplar Solutions Class 11th Chapter Eight, answered by students, alumni, and experts. You may also ask and answer any question you like about Chemistry NCERT Exemplar Solutions Class 11th Chapter Eight
Follow Ask QuestionQuestions
Discussions
Active Users
Followers
New answer posted
a month ago
Contributor-Level 10
Trans product is more stable than Cis. ( Trans product feel less repulsion due to opposite direction)
New answer posted
a month ago
Contributor-Level 10
(A) Carbon monoxide – Haemoglobin
(B) Sulphur dioxide – Stiffness of flower buds
(C) Polychlorinated biphenyls – Carcinogenic
(D) Oxides of nitrogen – Metabolized by pyrus plants
New answer posted
a month agoContributor-Level 10
(H? S + dil HCl) is 2nd group reagent so Cu²? get precipitated as CuS.
New answer posted
a month agoContributor-Level 10
[Mn (CN)? ]³? → Mn³? i.e 3d? → t? g? , eg? (d²sp³), CN? is strong field ligand.
[Fe (CN)? ]³? → Fe³? i.e 3d? → t? g? , eg? (d²sp³), CN? is strong field ligand.
[Co (C? O? )? ]³? → Co³? i.e, 3d? → t? g? , eg? (d²sp³), C? O? ²? is strong field ligand.
[MnCl? ]? → Mn³? = 3d? → t? g²¹¹¹, eg¹¹? (4 unpaired e? ), Cl? is weak field ligand.
[FeF? ]³? → Fe³? = 3d? → t? g³¹¹, eg²¹¹ (5 unpaired e? ) F? is strong field ligand.
∴ S? and S? are true.
New answer posted
a month agoContributor-Level 10
Radioactive isotope of hydrogen is tritium (³H)
Number of neutron = 3 - 1 = 2
Number of electron = 1
New answer posted
a month agoNew answer posted
a month agoContributor-Level 10
Sodium fusion extract is Lassaigne method to defect sulphur, nitrogen, phosphorous and halogens.
Taking an Exam? Selecting a College?
Get authentic answers from experts, students and alumni that you won't find anywhere else
Sign Up on ShikshaOn Shiksha, get access to
- 65k Colleges
- 1.2k Exams
- 687k Reviews
- 1800k Answers