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Did you know?
You have more bacterial cells than human cells — ~38 trillion bacteria vs ~30 trillion human cells.
Did you know?
You have more bacterial cells than human cells — ~38 trillion bacteria vs ~30 trillion human cells.
In the Kjeldahl’s method for estimation of nitrogen in soil, ammonia evolved from 0.75 g of sample neutralized 10 mL of 1M. The percentage of nitrogen in the soil is
To solve this problem, we will use the Kjeldahl's method for nitrogen estimation.In this method, nitrogen present in the sample is converted to ammonia (NH),which is then absorbed in a known volume of standard acid solution.Given:
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