MCQ
Product $(B)$ of the reaction is
  • $Ph - CH_2 - NO_2$
  • B
    $Ph - CH_2 - ONO$
  • C
    $Ph - CHO$
  • D
    $Ph - O - N = O$

Answer

Correct option: A.
$Ph - CH_2 - NO_2$
a

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

If a wire is stretched to make it $0.1 \%$ longer, its resistance will
A soldier with a machine gun, falling from an alrplane gets detached from his parachute. He is able to resist the downward acceleration, if he shoots $40$ bullets a second at the speed of $500 \,m / s$. If the weight of a bullet is $49 \,g$, the weight of the man .......... $ \,kg$ with the gun? Ignore resistance due to air and assume the acceleration due to gravity, $g=9.8 \,ms ^{-2}$.
A black body radiates energy at the rate of $E$ $W/m^2$ at a high temperature $TK$ . When the temperature is reduced to $\frac{T}{2}K$, the radiant energy will be
The moment of the force, $\overrightarrow {\;F} = 4\hat i + 5\hat j - 6\hat k$ at $(2, 0, -3),$ about the point $(2, -2, -2),$ is given by
According to classical theory, Rutherford atom was
Two particles with mass $m_1$ = $16\ kg$ and $m_2$ = $2\ kg$ slide as unit with a common velocity of $12\ ms^{-1}$ on a level frictionless surface. Between them is a compressed massless spring with spring constant $k$ = $100\ Nm^{-1}$ . The spring, originally compressed by $25\ cm$ , is suddenly released, sending the two masses, which are connected to the spring, flying apart from each other. The orientation of the spring w.r.t. the initial velocity is shown in diagram. What is the relative velocity of separation in $ms^{-1}$ , after the particles lose contact? ................$m/s$
A ball of mass $m$ is thrown upward and another ball of same mass is thrown downward so as to move freely under gravity. The acceleration of centre of mass is .........
The potential difference applied to an $X-$ ray tube is increased. As a result, in the emitted radiation
The output $Y$ for the inputs $A$ and $B$ of circuit is given by Truth table of the shown circuit is :
A particle of mass $20\,g$ is released with an initial velocity $5\,m/s$ along the curve from the point $A,$ as shown in the figure. The point $A$ is at height $h$ from point $B.$ The particle slides along the frictionless surface. When the particle reaches point $B,$ its angular momentum about $O$ will be ......... $kg - m^2/s$. [Take $g = 10\,m/s^2$ ]