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 ( 53+ )
Otras preguntas
what is the graph of an arithmetic sequence whose first term is 1 and whose common difference is 0.5?
What is the synonym for insensitive
which religion did china introduce into japan?
what is the 68th term of sequence -8.6,-7.2,-5.8,-4.4,
Which of these causes the lower mantle to remain solid despite high temperatures? a. salinity b. density c. pressure d. chemical composition
which are different forms of the same gene?
Evaluate (x y)0 for x = 4 and y = 3. 0 1 2 7
Which essential nutrients have the highest calories per gram?
when fdr said there was nothing to fear but fear itself, what did he mean?
Which of the following is not a nutrient needed by the body? a. fats c. carbohydrates b. nucleic acids d. water
