8. Solid iron (1) hydroxide decomposes when heated into solid iron (III) oxide and water vapor. If 5.25 grams of ir...
8. Solid iron (1) hydroxide decomposes when heated into solid iron (III) oxide and water vapor. If 5.25 grams of iron (III) hydroxide decomposes completely in this reaction, how many grams of iron (III) oxide and water vapor will be formed? (Assume 100% yield.)
15.45 grams of solid potassium chlorate decomposes when heated to form solid potassium chloride and oxygen gas. Assuming 100 % yield, how many grams of solid potassium chloride will be produced? 6 IMo Xmo SUC Aniou1120
1.) If 28.5 grams of zinc oxide and 6.3 grams of water combine to form zinc hydroxide, how many grams of zinc hydroxide must form? 2.) If 30.8 grams of iron and 8.8 grams of oxygen combine to form iron(II) oxide, how many grams of iron(II) oxide must form? 3.) If 22.1 grams of bromine trifluoride react to form 12.9 grams of bromine, how many grams of fluorine must simultaneously be formed?
Iron (III) Oxide is a solid that can be heated with aluminum to produce pure iron and aluminum oxide A) Write a balanced equation B) What mass of Aluminum is needed to make 1.0 kg of iron? C) If you actually collect 864g of iron, What is your percent yield?
If 5.50 L of water vapor at 50.2 °C and 0.121 atm reacts with excess iron, how many grams of iron(III) oxide will be produced?2Fe(s)+3H2O(g)⟶Fe2O3(s)+3H2(g)
For the following reaction, 5.4S grams of hydrochloric acid are mixed with excess iron(III) oxide. The reaction yields 0.925 grams of water. hydrochloric acid (aq)+iron(III) oxide (s) water (iron(III) chloride (aq) What is the theoretical yield of water? grams What is the percent yield of water?
It is desired to produce 5.34 grams of iron(III)oxide by the following reaction. If the percent yield of iron(III)oxide is 85.4%, how many grams of iron would need to be reacted? grams iron iron(s) + oxygen(g) - iron(III) oxide(s) Submit Answer Retry Entire Group 2 more group attempts remaining The equation for this reaction is: 4 Fe(s) + 3 02(9) - Fe2O3(s)
A mixture of 10.325 g of iron (III) oxide and 5.734 g of aluminum metal is placed in a crucible and heated in a high-temperature oven, where iron and aluminum oxide is formed. How many atoms of iron is formed during this reaction? (2 pts) How much aluminum, in grams, is left over after the chemical reaction has occurred? (2 pt) a.
For the following reaction, 4.86 grams of hydrochloric acid are mixed with excess iron(III)oxide. The reaction yields 0.867 grams of water. hydrochloric acid (aq) + iron(III) oxide () - water (1) + iron(III) chloride (aq) What is the ideal yield of water? What is the percent yield for this reaction? grams Submit Answer Retry Entire Group 3 more group attempts remaining The equation for this reaction is: 6HCI (aq) + Fe2O3 (5) + 2FeCl3 (aq) 3H20 (1)
help!! Name 1. Iron reacts with oxygen to form solid iron(IlI) oxide. a) Write a balanced chemical equation for the reaction. b) If 4.0g iron completely reacted, how many grams of iron(IlI) oxide would form? Work Check c) If 3.0g oxygen completely reacted, how many grams of iron(ll) oxide would form? d) If 4.0g iron reacted with 3.0g oxygen, which one would be the limiting reagent? e) How much iron(ll ) oxide would theoretically form? A student mixed 3.0g 02...