stha9861581675 stha9861581675

20-08-2021
Chemistry

contestada

Detection of nitrongen ??

Respuesta :

shxx6947 shxx6947

20-08-2021

Answer:

The extract is boiled with FeSO4 and acidified with concentrated H2SO4. The appearance on Prussian blue colour indicates the presence of nitrogen

Explanation:

PLS mark it brainliest

Answer Link

Otras preguntas

How much times do you blink each day?

List factor pairs for 56 and 42

How are trees important for us?

Replace the ? with one of the following symbols (<, >, =, or ≠) for 4 + 3 + 7 ? 7 + 0 +7 A. > B. ≠ C. = D. <

4.) Given the right triangle below. Which of the following statements is true? a) Sin T = Sin C b) Cos C = Sin C c) Sin A = Cos T d) Cos C = Sin T

the policy of apartheid as practiced in south Africa resulted in which of the following outcomes? 1. improved in social services for the poor

A sample of 25 seniors from a large urban school district has a mean Verbal SAT score of 450. Assume we know that the standard deviation of the population of v

What is my body fat percentage without measurements?

Annette rode her bike 6.8 miles at a constant rate for 90 minutes. To find how fast she traveled, she solved the equation 6.8= x⋅90. What does x represent? a)

6.) Which trigonometric function is equal to Cos 84°? a) Sin (48°) b) Sin (6°) c) Sin (96°) d) Sin (84°)