kherna9762khotj9wm kherna9762khotj9wm

23-07-2017
Chemistry

contestada

What is the molar mass of (NH4)2SO4

Respuesta :

malak12323 malak12323

23-07-2017

Element. Symbol. Atomic artom. atoms
Hydrogen. H 1.00794 8
Nitrogen N 14.0067 2
Oxygen O 15.9994 4
Sulfur S 32.065 1

Molecular weight calculation:
(14.0067 + 1.00794*4)*2 + 32.065 + 15.9994*4

Molar mass of (NH4)2SO4 =
132.13952 g/mol

Answer Link

Otras preguntas

a nation can be prosperous only by the coordinating role of legislature , executive and judiciary . analyze this statement .

A copper wire of diameter 3.256mm carries a current of 6.25mA. What is the potential difference across a 200m length of the wire of the strength of its electric

Write the domain using interval notation

Graph g(x)=|x−4|+3.\

What type of reaction is illustrated?

contraction of tomorrow is

Hi, so I know the answer to this problem (now that I got it wrong) but I'm not quite sure why I was wrong, help?

Which of the following is not a characteristic of lipids? a. They enhance the flavors of foods. O b. They contribute to satiety. O c. They enhance aromas. O d.

Which example shows how immigrants resisted the “Americanization Movement”?

Solve the linear programming problem. Maximize P=40x + 50y Subject to 2x+y ≤ 14 x+y ≤ 8 x + 2y ≤ 12 x, y 20