wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Byju's Answer
Standard XII
Chemistry
Reaction with Metals
A hydrocarbon...
Question

A hydrocarbon (X) of the formula C6H12 does not react with bromine water but reacts with the bromine in presence of light, forming compound (Y). Y on treatment with alc. KOH gives compound (Z) which on ozonolysis gives (T) of the formula C6H10O2. T reduces Tollens's reagent which give compound (W) on acidification. W gives iodoform test and after acidification produces compound (U) which when heated with P2O5 forms a cyclic anhydride (V).

A
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct options are
B
C
AS (X) does not react with bromine water hence it is not alkene. As it reacts with bromine in presence of light it is alkane.

flag
Suggest Corrections
thumbs-up
2
similar_icon
Similar questions
Q. A hydrocarbon (A) of the formula C6H12 (does not have a three membered ring) does not react with Br2/H2O but reacts with Br2/hv such that it can form 4 monobromo derivatives. The major product (B) obtained from photobromination, on treatment with alc. KOH gives compound (C) which on reductive ozonolysis gives (D) of the formula C6H10O2. Compound (D) reduces Tollens' reagent and gives compound (X). (X) gives iodoform test and produces compound (Y) after acidification. (Y) when heated with P2O5 forms a cyclic anhydride (Z).

List-I contains questions related to compounds of given Paragraph and List-II contains their answers.

List-IList-II(I)Which compound on oxidative ozonolysis gives (X)?(P)(Z)(II)Which compound on heating with dilute NaOH gives cyclohex-2-enone? (Q)(B)(III)Which compound is formed when cyclopentane-1, 2- dione is oxidized with CF3COOOH?(R)(C)(IV)Which compound will give methylenecyclopentane when heated with sodium tert-butoxide?(S)(A)(T)(Y)(U)(D)

Which of the following options has the correct combination considering List-I and List-II
Q. A keto ester (X) with molecular formula C6H10O3 on treatment with NaOH and I2 does not give iodoform but on boiling with dilute KOH gives a compound (Y) with molecular formula C4H5O3K which upon acidification followed by heating undergoes decarboxylation to give acetone. The keto ester (X) is?
Q. Alkene (X) (C5H10) on ozonolysis gives a mixture of two compounds (Y) and (Z). Compound (Y) gives positive Fehling's test and iodoform test. Compound (Z) does not give Fehling's test but give iodoform test. Compounds (X), (Y) and (Z) are?
Q. Compound 'A' on chlorination gives compound 'B', compound 'B' reacts with alc. KOH gives gas 'C', which decolourizes Baeyer's reagent and ozonolysis of compound 'C' gives only HCHO compound. Then compound 'A' is:
Q. A hydrocarbon (X) having formula C5H10 reacts with HI to give (Y) which on reacting with alc. KOH forms (Z). The hydrocarbon is
View More
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Reactions of Haloalkanes
CHEMISTRY
Watch in App
explore_more_icon
Explore more
Reaction with Metals
Standard XII Chemistry
Join BYJU'S Learning Program
book_image
AI Tutor
book_image
Textbooks
book_image
Question Papers
book_image
Install app
CrossIcon