saqermohammad50 saqermohammad50

29-10-2020
Chemistry

contestada

How many molecules are in 25.08 grams of NH3?

Respuesta :

hai1601 hai1601

29-10-2020

25.08 : ( 14+3) = 1.475 mol
1.475 x (6.02x10^23) = 8.8795 x 10^23 molecules NH3

Answer Link

Otras preguntas

To use the program service routines, the user's program makes requests to the operating system through the

the limbic system in your brain, contains your brain center

Which is the MOST accurate description about cells that make up larger organisms (e.g., whales, elephants) compared to smaller organisms (e.g., bacteria, ants)?

PLEASE FOLLOW THE DIRECTIONS AND SHOW YOUR WORK. IM OFFERING 15PTS (Way more than its worth) AND BRAINLIEST ANSWER. PLEASE HELP QUICK

You have 3 rap songs, 6 country songs, and 4 rock songs on your MP3 player. You shuffle the songs so they play at random without repeating. What is the probabil

A line contains the point , (0,-2). If the slope of the line is m=-6, write the equation of the line using slope-intercept form. a. y=-6x-2 B, y=-2x-6 c. y=-1

Calculate the molarity of each solution. a. 0.38 mol of lino3 in 6.14 l of solution b. 72.8 g c2h6o in 2.34 l of solution c. 12.87 mg ki in 112.4 ml of solution

Which of the following points represents the center of a circle whose equation is (x - 3)2 + (y - 2)2 = 16?

(tco 3) what vbscript boolean operator could be used to replace the nested selection structure in this pseudocode? if empmedicalins = "y" then if empdentalins =

Which of the following is NOT a county sheriff’s duty?A.keep public recordsB.manage county jailsC.serve as an officer of the courtD.enforce laws in the county