Answer: 134.967 grams of Fe will be produced when 65.2 g of Al is reacted with an excess (unlimited) supply of .
Solution:
Given :
After balancing,
As we are given is in excess. Hence, Al will be considered as limiting reagent because it limits the formation of product.
According to reaction ,2 moles of reacts with one mole of to give 2 moles of Fe then 2.4166 moles of will give :
Mass of produced =
134.967 grams of Fe will be produced when 65.2 g of Al is reacted with an excess (unlimited) supply of .
Answer: Alcohol and water in the solution have different boiling points.
Explanation: The substance that has a lower boiling point evaporates faster. For this case alcohol has a lower boiling point than water so it evaporates in a faster rate. This process of distillation separates alcohol and water in a solution.
Answer:
DECOMPOSITION
Explanation:
Examples: 2 H2O → 2 H2 + O2 CaCO3 → CaO + CO2 Decompositions are generally the opposite (reverse) of combination reactions, and they usually involve oxidation and reduction (but not in the last example).
It is 1/100 of its original base.
I hope I helped! :)