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

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

check the photo for question

Language Development: Word Study Identify the choice that best answers the question. The word intercity is made up of the prefix inter- plus the word city. From

Solve the following: -3x + 7(x + 5) = 5x + 38

Which statement is true of African American troops during the Civil War? They were treated equally with white troops. They were very few in number. They fought

A gas at a fixed volume had a temperature change from 87.00 K to 65.25 K. At 65.25 K, the pressure was recorded as 18 Pa. What was the initial pressure?

14) What is the Coriolis force and what impact does it have on wind?

1. In the case of _______ the US supreme court decided that a black person could not be a US citizen and had no rights. a. scott vs negro ben b. dred scott vs s

Sometimes it take just one : what is on way you can make a difference

What is the answer to 1/3x + y = 4

Is the result the same