Chemistry-
General
Easy
Question
At 530 K, glycerol reacts with oxalic acid to produce
- Allyl alcohol
- Formic acid
- Glyceraldehydes
- Formaldehyde
The correct answer is: Allyl alcohol
Oxalic acid on reaction with glycerol at 530K temperature furnishallyl alcohol.
Related Questions to study
chemistry-
The following reaction is known as 
The following reaction is known as
chemistry-General
chemistry-
On heating glycerol with conc.
a compound is obtained which has bad odour. The compound is:
On heating glycerol with conc. a compound is obtained which has bad odour. The compound is:
chemistry-General
chemistry-
On conversion into the Grignard reagent followed by treatment with absolute ethanol, how many isomeric alkyl chlorides would yield 2-methylbutane?
On conversion into the Grignard reagent followed by treatment with absolute ethanol, how many isomeric alkyl chlorides would yield 2-methylbutane?
chemistry-General
chemistry-
What is formed when glycerol reacts with excess of HI?
What is formed when glycerol reacts with excess of HI?
chemistry-General
chemistry-
General formula for alcohols is:
General formula for alcohols is:
chemistry-General
chemistry-
Which of the following compounds is weakest acid?
Which of the following compounds is weakest acid?
chemistry-General
physics-
Assertion :We cannot produce a real image by plane or convex mirrors under any circumstances
Reason : The focal length of a convex mirror is always taken as positive
Assertion :We cannot produce a real image by plane or convex mirrors under any circumstances
Reason : The focal length of a convex mirror is always taken as positive
physics-General
chemistry-
An organic compound reacts with 
to give. The compound with sodium metal gives 
An organic compound reacts with to give. The compound with sodium metal gives
chemistry-General
maths-
If f : R → R is continuous and differentiable function such that 
f(t) dt + f¢¢¢ (3) 
t3
dt – f ¢ (1) 
t2 dt + f ¢¢ (2) 
t. dt, then the value of f ¢ (4) is :
If f : R → R is continuous and differentiable function such that f(t) dt + f¢¢¢ (3) t3
dt – f ¢ (1) t2 dt + f ¢¢ (2) t. dt, then the value of f ¢ (4) is :
maths-General
physics-
Assertion : The refractive index of diamond is 
and that of liquid is 
If the light travels from diamond to the liquid, it will totally reflected when the angle of incidence is 30o
Reason :
where 
is the refractive index of diamond with respect to liquid
Assertion : The refractive index of diamond is and that of liquid is
If the light travels from diamond to the liquid, it will totally reflected when the angle of incidence is 30o
Reason : where is the refractive index of diamond with respect to liquid
physics-General
maths-
If f : [0, p] → R is continuous and 
f(x) sin x dx = f(x) cos x dx = 0, then the number of roots of f(x) in (0, p) is
If f : [0, p] → R is continuous and f(x) sin x dx = f(x) cos x dx = 0, then the number of roots of f(x) in (0, p) is
maths-General
physics-
Assertion : Different colours travel with different speed in vacuum
Reason : Wavelength of light depends on refractive index of medium
Assertion : Different colours travel with different speed in vacuum
Reason : Wavelength of light depends on refractive index of medium
physics-General
chemistry-
The following substance can be used as a raw material for obtaining alcohol:
The following substance can be used as a raw material for obtaining alcohol:
chemistry-General
chemistry-
Etherates are
Etherates are
chemistry-General
chemistry-
chemistry-General
