mikymusie22
mikymusie22
04-12-2020
Chemistry
contestada
can someone help with this problem
Respuesta :
thekingkd
thekingkd
04-12-2020
1. Fe2O3
2. Molar mass of Fe2O3 - (55.8x2)+(16x3) = 159.6
Moles =mass/Molar mass
Moles=9.2/159.6=0.058mol
Answer Link
VER TODAS LAS RESPUESTAS ( 28+ )
Otras preguntas
what is the number of atoms in 3.54 mol S
Minute vessels that collect blood from the capillaries and join to form veins are: Venoles Venules Viscera Venoids
What are contributions made by Francis Bacon
What is -(9x) to the power of 0
Read the excerpt from “Man Listening to Disc.” to Tommy Potter for taking the time to join us on this breezy afternoon with his most unwieldy bass and to the e
I REALLY NEED HELP PLEASE! Transfer of an artwork using a grid __________. (Choose one of the answers below).A. None of theseB. Acts to verify the analysis of t
How did the colonial army keep it self in the war during difficult year early years and what was the turning point of the war?
Which of the following is an example of units for speed
Why do you suppose the structural polysaccharide cellulose does not contain branches? Why do you suppose the structural polysaccharide cellulose does not contai
Where can dna be found in a prokaryotic cell