ghinojosa12500 ghinojosa12500

01-03-2019
Chemistry

contestada

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

Respuesta :

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

please answer this math

make sense of this. PLSSSS 15 POINTSSSSS

“What did you have on when it started snowing” I’m questioning myself why did my english book say “what did you have on” instead of “what were you having on” C

how Indian iron and steel industry was suffering due to British policy

Solve the inequality and enter your solution as an inequality in the box below,using "<=" for sor">=' for if necessary.-2(5x + 1) > 48

on what factors the Modern Periodic Table is different from that of the Mendeleev's periodic table?Write any two reasons.

Find $ \left(\frac{5}{12}\right)^{4}\left(\frac{12}{15}\right)^{3} $. If thats to hard to read its (5/12)^4 (12/15)^3

please help!!!!!!!!!! 25 points

just in case if y’all need it

If 3x+2=5/9, what is the value of −3x+8?