Answer:
The Sun
Explanation:
This very large star provides most of this planet's light.
Answer:
- There are two product produced by the reactants
1. FeI₃
2. Ag₂CO₃
6AgI + Fe₂ (CO₃)₃ ---------> 2FeI₃ + 3Ag₂CO₃
Double Displacement
Explanation:
Incomplete Equation of the reaction is
AgI + Fe₂ (CO₃)₃ --------->
First we have to complete the reaction.
AgI + Fe₂ (CO₃)₃ ---------> FeI₃ + Ag₂CO₃
so from the Reaction
we come to Know about the product
There are two product produced by the reactants
1. FeI₃
Named as Iron iodide also called Iron (III) iodide
2. Ag₂CO₃
Named as Silver carbonate
Balanced equation is based on Law of conservation of mass.
Law of conservation of mass:
"mass can be converted from one form to other but neither can be created nor destroy".
So
To balance a reaction it is important that the number of reactant atoms must equal to atoms of the product.
Atoms of Reactant :
Ag = 1
I = 1
Fe = 2
C = 3
O = 9
Atoms of Product:
Ag = 2
I = 3
Fe = 1
C = 1
O = 3
So,
To balance the equation put numbers as a prefix to formula unit in equation that make atom of the reactant and product become s equal.
its a trail and error process.
Balanced Equation :
6AgI + Fe₂ (CO₃)₃ ---------> 2FeI₃ + 3Ag₂CO₃
Now the numbers of Reactant and product become equal
Atoms of Reactant :
Ag = 6
I = 6
Fe = 2
C = 3
O = 9
Atoms of Product:
Ag = 6
I = 6
Fe = 2
C = 3
O = 9
- This reaction is double displacement. It is also called double replacement reaction.
- it occur when ions of two salts exchange with each other.
- In this reaction Iodide (I¹⁺) ion with exchange carbonate (CO²⁺₃) ion
- and Silver (Ag¹⁺) ion with exchange iron (Fe³⁺) ion
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>
it should be B. solution; a liquid mixture in which the minor component (the solute) is uniformly distributed within the major component (the solvent).
witch basically means it sorts it self out when left a lone, like soap and water when not touched or the oil in the dressings you get at the store. hope this helped :D
