1.2g of an organic compound on kjeldahli...

`1.2`g of an organic compound on kjeldahlisation evolves `NH_3` which requires `30 ml` of `1 N HCl`. The percentage of nitrogen in the organic compound is approx

`21`

`30`

`35`

`47`

Text Solution

AI Generated Solution

Topper's Solved these Questions

TEST 5
AAKASH INSTITUTE ENGLISH|Exercise EXAMPLE|360 Videos
TEST 7
AAKASH INSTITUTE ENGLISH|Exercise Exercise|90 Videos

Similar Questions

Explore conceptually related problems

6 g of the organic compound on heating with NaOH gave NH_(3) which is neutralised by 200 mL of 1(N) HCl. Percentage of nitrogen is ?

0.23 g of a nitrogen containing organic compound was Kjeldahlised and the ammonia obtained requires 23 ml of M/10 H_2SO_4 for neutralization. The percentage of nitrogen in the organic compound is

0.28 g of nitrogenous compound was subjected to Kjeldahl's process to produce 0.17 g of NH_(3) . The percentage of nitrogen in the organic compound is

0.5g of an organic compound on Kjeldahl's analysis gave enough ammonia to just neutralize 10 cm^(3) of 1 M H_(2)SO_(4) . The percentage of nitrogen in the compound is

In Kjeldahl's method for quantitative estimation of nitrogen in an organic compound, ammonia obtained from 1.25 g of the compound was neutralised by 40 ml of 0.5 M H_2SO_4 The percentage of nitrogen in the organic compound is

In Dumas method 0.5 g of an organic compound containing nitrogen gave 112 ml of nitrogen at S.T.P The percentage of nitrogen in the given compound is

0.25g of an organic compound on Kjeldahl's analysis gave enough ammonia to just neutralise 10cm^(3) of 0.5 M H_(2)SO_(4) . The percentage of nitrogen in the compound is :

During estimation of nitrogen present in an organic compound by Kjeldahl’s method, the ammonia evolved from 0.5 g of the compound in Kjeldahl’s estimation of nitrogen, neutralized 10 mL of 1 M H_(2)SO_(4) . Find out the percentage of nitrogen in the compound.

0.2g of an organic compound of kjedahl's analysis gave enough ammonia to just neutralise 20ml of 0.1N H_(2)SO_(4) Calculate the % of nitrogen in the compound.

In Duma's method 0.52g of an organic compound on combustion gave 68.6 mL N_(2) at 27^(@)C and 756mm pressure. What is the percentage of nitrogen in the compound?

AAKASH INSTITUTE ENGLISH-TEST 6-EXAMPLE

In dumas method for the estimation of nitrogen in an organic compound,...
Text Solution
|
The violet colour obtained during test of sulphur in the Lassaigne's t...
Text Solution
|
1.2g of an organic compound on kjeldahlisation evolves NH3 which requi...
Text Solution
|
. Which of the following is not an electrophile?
Text Solution
|
The numbers of molecules in 12.89L of gas at 0^(@)C and 1 atmosphere p...
Text Solution
|
How many gram of H3PO4 would be needed to neutralise 50 gm of Mg(OH)2 ...
Text Solution
|
Most reactive alkene towards dil. HCl is
Text Solution
|
In Dumas’ method for estimation of nitrogen, 0.3g of an organic compou...
Text Solution
|
The number of atom in 7.25g of NH3 is approx:
Text Solution
|
The number of atom in 4.25g of CH4 is approx:
Text Solution
|
The numbers of molecules in 10.46L of gas at 0^(@)C and 1 atmosphere p...
Text Solution
|
Name the elements of the 13th group and give general electronic config...
Text Solution
|
The numbers of molecules in 14.96L of gas at 0^(@)C and 1 atmosphere p...
Text Solution
|
What is the role of salt-bridge in an electrochemical cell?
Text Solution
|
What are dyes? (b)Give an example of sulpha drug. (c)Give one use of...
Text Solution
|
Number of dichloroderivatives that can be obtained from n-butane (excl...
Text Solution
|
The numbers of molecules in 11.76L of gas at 0^(@)C and 1 atmosphere p...
Text Solution
|
Mention any four factors affecting rate of a reaction
Text Solution
|
The numbers of molecules in 13.46L of gas at 0^(@)C and 1 atmosphere p...
Text Solution
|
The numbers of molecules in 15.49L of gas at 0^(@)C and 1 atmosphere p...
Text Solution
|