delmaghan delmaghan

12-06-2015
Chemistry

contestada

How many grams of NH3 can be produced from 2.27mol of N2 and excess H2.

Respuesta :

lulu1991 lulu1991

14-06-2015

The reaction formula of this is N2 + 3H2 = 2NH3. So the ratio of mol number of N2 and NH3 is 1:2. The mol number of NH3 is 2.27*2=4.54 mol. So the mass is 4.54*17=77.18 g.

Answer Link

Otras preguntas

What is the value of the discriminant of 0=-2x^2+6x+13

In the paper airplane, ABCD ≅ EFGH, m∠B = m∠BCD = 90, and m∠BAD = 143. Find m∠FEH.

The development of Hummurabi’s Code is proof that

Adventures of huckleberry finn smallpox quote

Factor the GCF: −12x3y5 − 9x2y2 + 12xy3 3xy2(−4x2y3 − 3x + 4y) −3xy2(4x2y3 − 3x + 4y) −3(4x3y5 + 3x2y2 − 4xy3) −3xy2(4x2y3 + 3x − 4y)

Although it was old and needed a lot of work, Carla knew this was the house for her. 12. In this sentence, what is the antecedent of the pronoun it?

The massive peaks of the alps are a central part of the European continent

When did you notice a greater elevation of blood pressure and pulse?

The Doppler effect refers to the frequency as perceived by _________. A. the source of the waves B. an observer of the waves who is moving relative to the so

When Canada became an independent country it was free for the first time to?