ghinojosa12500
ghinojosa12500 ghinojosa12500
  • 01-03-2019
  • Chemistry
contestada

.Calculate the number of moles of each component element in the compound.

Respuesta :

986929
986929 986929
  • 01-03-2019

Step 1: Find the Molar Mass of Adrenaline

Step 2: Find the Mass of Oxygen in 1 mol of Adrenaline

Step 3: Calculate Percentage Composition of Oxygen by Mass

Step 4: Calculate Mass of Oxygen in Sample

Hey let me know if you need any more help, if you do, i'd be more than happy to assist you, have a wonderful day! <3

Answer Link
jjmjimenez70 jjmjimenez70
  • 14-12-2020

Answer:

H = 1.98

S = 1.02

O = 4.08

Explanation:

Answer Link

Otras preguntas

do you consider self-driving cars to be positive or negative?
find the hypotenuse if the base is 300 and altitude is 400​
Simplify the radical expression [tex]\sqrt5+6\sqrt5[/tex]
Please answer the question below (ABOUT VECTORS AND MAGNITUDE)
help appreciated xx :)
1.What is the most variable class of RNA? 2.What is the main function of mRNA?
What is the slope of a line that is parallel to the graph of 4x+2y=4
From the roof of a house the angle of depression ofthe top of a tree 20 ft. high was found to be 30°. Ifthe distance between the house and the tree is10√2 find
Should we take care of useless equipment and avoid the "trash pile" that is growing in space?
Your client took a complete physical inventory count under your observation as of December 15 and adjusted the inventory control account (perpetual tory method)