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 ( 58+ )
Otras preguntas
With the Industrial Revolution came opportunities for women to work outside the home in factories. demand equal pay with men for their work. choose work over ge
How does the author create surprise in this myth? The author sets up the expectation that Dionysius will execute Damon, but it does not happen. The auth
What was the policy of vietnamization
Some paragraphs build up to a main idea, so the topic sentence is at the _______
What is the volume of a sphere with a radius of 5 in? Round your answer to the nearest hundredth. 525.1 cubic inches 523.6 cubic inches 261.8 cubic inches 287.4
1. How would the DNA sequence AATCGA be transcribed to mRNA? A. UUACGU B. TTUGCT C. TTAGCT D. UUAGCU
henry has two same rectangles
What is the result of dividing the distance around a circle by the distance across the same circle? What number can you use as an approximate value for this rat
What message did the U.S. action mentioned in this headline send to the rest of world?
Which of the following illustrates the truth value of the given statements? Some roses are red or some violets are blue. T F → T F T → T T T → T F F → F
