- Balanced
3mols of fluorine produce 2 mol chlorine
1 mol fluorine produces 2/3=0.6mol chlorine
Moles of fluorine gas=
- 4/19
- 0.2mol.approx
Moles of chlorine:-
- 0.2(0.6)=0.18mol
Mass of chlorine
- 71(0.18)
- 12.78g
How do you find a theoretical mass? Is there a difference between theoretical mass and theoretical yield?
1 answer:
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Answer:
The six-row combin harvests 285 bushels of corn per hour.
Explanation:
The rule of three or is a way of solving problems of proportionality between three known values and an unknown value, establishing a relationship of proportionality between all of them. That is, what is intended with it is to find the fourth term of a proportion knowing the other three.
If the relationship between the magnitudes is direct, you can apply the following formula:
a ⇒ b
c ⇒ x
So:
In this case you can apply it in the following way: if 56 pounds is equal to 1 bushel, 266 pounds to how many bushels is it?
x=4.75
This is, a six row combin harvests 4.75 bushels of corn per min.
So, being 1 hour equal to 60 minutes, you can apply the following rule of three: if in 1 minute a six-row harvester harvests , in 60 minutes how many bushels of corn it harvests?
bushels of corn= 285
<u><em> The six-row combin harvests 285 bushels of corn per hour.</em></u>