Most colleges dont care it all depends on your personal preference which one you want to take
Answer:
To shield domestic production from foreign competition by raising the price of the imported commodity
The answer is C, they show info about years in the past, present and future, ask your teacher or any website and they can show you a line graph. :)
Let a, b, and c be the coefficients in the balanced reaction:
a Fe + b Cl₂ → c FeCl₃
Count the atoms that show up among the reactants and products. They should be equal on both sides:
Fe : a = c
Cl : 2b = 3c
Let c = 2. Then a = 2 and 2b = 6, so b = 3.
Then the balanced reaction is
2 Fe + 3 Cl₂ → 2 FeCl₃
