Compound (X) with molecular formula C3H8O is treated with acidified potassium dichromate to form a product (Y) with molecular formula C3H6O. (Y) does not form a shining silver mirror on warming with ammoniacal AgNO3. (Y) when treated with an aqueous solution of NH2CONHNH2. HCl and sodium acetate, gives a product (Z). The structure of (Z) is

Question

Compound (X) with molecular formula C3H8O is treated with acidified potassium dichromate to form a product (Y) with molecular formula C3H6O. (Y) does not form a shining silver mirror on warming with ammoniacal AgNO3. (Y) when treated with an aqueous solution of NH2CONHNH2. HCl and sodium acetate, gives a product (Z). The structure of (Z) is (A)  CH3CH2CH = NNHCONH2 (B)  (CH3)2C = NNHCONH2 (C) (CH3)2C = NCONHNH2 (D) CH3CH2CH = NCONHNH2

Tardigrade Admin · Accepted Answer

Correct answer is (b) (CH3)2C = NNHCONH2

$C H_{3} C H_{2} C H = NN H CON H_{2}$

$(C H_{3})_{2} C = NN H CON H_{2}$

$(C H_{3})_{2} C = NCON H N H_{2}$

$C H_{3} C H_{2} C H = NCON H N H_{2}$

Correct answer is (b) $(C H_{3})_{2} C = NN H CON H_{2}$

CH3​CH2​CH=NNHCONH2​

(CH3​)2​C=NNHCONH2​

(CH3​)2​C=NCONHNH2​

CH3​CH2​CH=NCONHNH2​

Correct answer is (b) (CH3​)2​C=NNHCONH2​

$C H_{3} C H_{2} C H = NN H CON H_{2}$

$(C H_{3})_{2} C = NN H CON H_{2}$

$(C H_{3})_{2} C = NCON H N H_{2}$

$C H_{3} C H_{2} C H = NCON H N H_{2}$

Correct answer is (b) $(C H_{3})_{2} C = NN H CON H_{2}$