List of practice Questions

Ascent of sap is best explained by

Ascorbic acid is a

Ascorbic acid is the chemical name of

$As_2S_2$ sol is

As a result of change in the magnetic flux linked to the closed loop shown in figure, an emf, $V$ volt is induced in the loop. The work done (in joule) in taking a charge $q$ coulomb once along the loop is

As lead storage battery is charged

As the depth of the river increases, the velocity of flow

Artificial silk is

Artificial insemination involves

Arrange the following taxonomic categories in increasing number of common characteristics w.r.t. plant mango A. Dicotyledonae B. Polymoniales C. Mangifera D. Angiospermae E. Anacardiaceae

Artificial breeding of cattle is brought about by

Arrange the following alkyl halides in decreasing order of the rate of $\beta$-elimination reaction with alcoholic $KOH$.

Arrange the following carbanions in order of their decreasing stability. $\left(I\right) H_{3}C - C \equiv C^{-}$ $\left(II\right) H - C \equiv C^{-}$ $\left(III\right) H_{3}C - CH^{-}_{2}$

Arrange the following compounds in increasing order of their reactivity in nucleophilic addition reactions. Ethanal, Propanal, Propanone, Butanone

Arrange the following in the decreasing order of their acidic strength HIO

Arrange 1 light year (ly), 1 astronomical unit (AU) and 1 parallactic second (par sec) in descending order

Arrange 1 slug, 1 chandershekhar limit (CSL) and 1 atomic mass unit (amu) in ascending order.

Arrange F, Cl, O, N in the decreasing order of electronegativity-

Area of the parallelogram whose diagonals are $\overrightarrow{a}$ and $\overrightarrow{b}$ is

Area of the region bounded by $y=|x-1|$ and $y=1$ is

Aromatic aldehydes in the presence of cyanide ion are convened to acyloins. This reactionis called

Aqueous tension of water depends on

$[Ar]^{18} 3d^{10}4s^1$ electronic configuration belongs to

Area of loop of the curve $r = a \sin \, 2 \theta$ is

Area of the equilateral triangle inscribed in the circle $x^2 +y^2 -7x + 9y + 5 = 0$is