Science, asked by ganeshprasad27, 2 months ago

in the Kjeldahl's method for estimation of nitrogen
present in a 0.5 g of soil sample, 20 ml of 1 NH SO, is
required to neutralized the evolved ammonia. The
percentage of nitrogen in the soil sample is
56%
28%
14%
42%
86%
67%

Answers

Answered by tulsi7923

0

Answer:

sorry I didn't know about this

Explanation:

wait for others

Answered by akhil0241

0

Answer:

28%

Explanation:

please mark a branilient

Previous Question

Next Question

Similar questions

Math, 1 month ago

Margie takes a random sample of 30 students in her seventh-grade class and finds that 75% of the sample prefers the color blue over the color red. There are 125 students in the seventh grade. Based on the sample proportion, about how many students in the seventh grade would be expected to prefer blue over red?

Physics, 1 month ago

the amplitude of particle in shm is 5 cm and its time period is π/2 at a displacement of 3 cm from its mean position the velocity in cm/ sec will be ? please answer with explaination...

Math, 1 month ago

please give the correct answers please all the 5 questions .. #NoSpam ...

Computer Science, 2 months ago

what is internet explain in detail...

Math, 2 months ago

Find the area of shaded portion in above figures. Need urgently...

English, 8 months ago

what does the tree symbolise...

Physics, 8 months ago

47. A load of 60 kg is lifted using a wheel and axle, the sum of whose diameters is 1.2 m, by a man and his son who can share their efforts in the ratio 2 : 1. If dhe radius of the axle is 10 cm, find the effort con- tributed by the son. (g= 10 ms^2 )...

Hindi, 8 months ago

(DATE:11 Graminer PAGENO.. अभ्यास -कार्य उपसा निम्नलिखित शब्दों में मूल शब्द त्तया उपसर्ग अलजा AULA कीजिए:- उपसा मूल शब्द सदा सदाचार - चार अपयश- संबोप्पन - ०...