kailxxah kailxxah
  • 02-03-2021
  • Chemistry
contestada

3. The mass percent of nitrogen in NH4Cl is *
O 16.7% nitrogen
0 25.0% nitrogen
0 26.2% nitrogen
O none of these

Respuesta :

rahmant
rahmant rahmant
  • 02-03-2021

Answer:

None of these

Explanation:

The mass percent is 35.4% (3 s.f.)

14/4+35.5 = 14/39.5 x 100 = 35.4 (3 s.f.)

Answer Link

Otras preguntas

cuales son las caracteristicas de la luna?
match each character in Tartuffe with the best matches his or her. A)wants to attack Tartuffe, but is restrained by Dorine. B)disgusted by the family's disresp
In Raga Sindhi-Bhairavi, the tala is tintal, a_______-beat cycle. a. 8 b. 32 c. 4 d. 16
Eight tickets to a play cost $96. How much do 3 tickets cost? a. $12 b. $36 c. $48 d. $60
help which one is NOT correcltlt modeled
What is the discriminant of 9x2 + 2 = 10x? a. -356 b.–172 c.28 d. 72
A corporation may be created merely by agreement of private individuals true or false
A rubber ball contains 5.70*10⁻¹ dm³ of gas at a pressure of 1.05 atm. What volume will the gas occupy at 7.47 atm?
In Romeo and Juliet act 3, scene 1, Romeo is unaware that Tybalt wants to fight him, but the audience knows this. What kind of irony is this?
Your cell takes in oxygen, water and food. What is one waste products that leaves your cells?