>
Exams
>
Chemistry
>
Solutions
>
match the following and identify the correct optio
Question:
Match the following and identify the correct option
A
\(CO(g)+H_2 (g)\)
I
\(Mg(HCO_3 )_2+ Ca(HCO_3 )_2\)
B
Temporary hardness of water
II
An electron deficient hydride
C
\(B_2H_6\)
III
Synthesis gas
D
\(H_2O_2\)
IV
Non-planar structure
NEET (UG) - 2020
NEET (UG)
Updated On:
May 6, 2026
a-(iii) b-(i)c- (ii)d- (iv)
a-(iii) b- (ii)c- (i)d- (iv)
a-(iii)b- (iv)c- (ii)d- (i)
a-(i)b- (iii)c- (ii)d- (iv)
Show Solution
Verified By Collegedunia
The Correct Option is
A
Solution and Explanation
The correct option is (A) :a-(iii) b-(i)c- (ii)d- (iv)
Download Solution in PDF
Was this answer helpful?
0
0
Top NEET Chemistry Questions
The unit of rate constant for zero order reaction is
NEET (UG) - 1980
Chemistry
Rate of a Chemical Reaction
View Solution
The number of geometrical isomers of
$CH_{3} CH=CH-CH=CH-CH=CHCl$
is
NEET (UG) - 2017
Chemistry
Isomerism
View Solution
A
$100.0\, mL$
dilute solution of
$Ag ^{+}$
is electrolysed for
$15.0$
minutes with a current of
$1.25 \,mA$
and the silver is removed completely. What was the initial
$\left[ Ag ^{+}\right]$
?
NEET (UG) - 2018
Chemistry
Electrolysis
View Solution
Trans esterification is the process of
NEET (UG) - 2007
Chemistry
Aldehydes, Ketones and Carboxylic Acids
View Solution
A given metal crystallizes out with a cubic structure having edge length of 361 pm. If there are four metal aotms in one unit cell, what is the radius of one atom?
NEET (UG)
Chemistry
Unit Cells
View Solution
View More Questions
Top NEET Solutions Questions
0 .15 g of a substance dissolved in 15 g of a solvent higher by 0.216
$^\circ$
C than that of the pure solvent. Find out the molecular weight of the substance.
$(K_b\, for\, solvent \, is\, 2.16 ^\circ C)$
NEET (UG) - 1999
Chemistry
Solutions
View Solution
1 M and 2.5 litre NaOH solution mixed with another 0.5 M and 3 litre NaOH solution. Then find out molarity of resultant solution : -
NEET (UG) - 1980
Chemistry
Solutions
View Solution
$200 \,mL$
of an aqueous solution of a protein contains its
$1.26\, g$
. The Osmotic pressure of this solution at
$300\, K$
is found to be
$2.57 \times 10^{-3}$
bar. The molar mass of protein will be (
$R = 0.083 \, L\, bar\, mol^{-1} \, K^{-1}$
):
NEET (UG) - 2011
Chemistry
Solutions
View Solution
A 0.1 molal aqueous solution of a weak acid is 30% ionized. If
$K_f$
for water is
$ 1.86^{\circ} C/m$
, the freezing point of the solution will be -
NEET (UG) - 2011
Chemistry
Solutions
View Solution
A solution of urea (mol mass
$56\, g\, mol^{-1})$
boils at
$100.18 ^\circ\,C$
at the atmospheric pressure. If
$K_f$
and
$K_b$
for water are
$1.86$
and
$0.512\, K\, kg$
$mol^{-1}$
the above solution will freeze at
NEET (UG) - 2005
Chemistry
Solutions
View Solution
View More Questions
Top NEET Questions
A coil of inductive reactance
$31\, \Omega$
has a resistance of 8
$\Omega$
. It is placed in series with a condenser of capacitative reactance
$25 \,\Omega$
. The combination is connected to an a.c. source of 110 V. The power factor of the circuit is :-
NEET (UG) - 2006
Power
View Solution
In an a.c. circuit with phase voltage V and current I, the power dissipated is
NEET (UG) - 1997
Reactance
View Solution
A bubble in glass slab
$ (\mu = 1.5) $
when viewed from one side appears at 5 cm and 2 cm from other side, then thickness of slab is
NEET (UG) - 2000
Refraction of Light
View Solution
A bulb is located on a wall. Its image is to be obtained on a parallel wall with the help of convex lens. If the distance between parallel walls is 'd' then required focal length of lens placed in between the walls is : -
NEET (UG) - 2002
Refraction of Light
View Solution
A convex lens is dipped in a liquid whose refractive index is equal to the refractive index of the lens. Then its focal length will
NEET (UG) - 2003
Refraction of Light
View Solution
View More Questions