The number of moles of aluminum that react with 2.43 moles of oxygen according to the equation 4 Al + 3 O 2→ 2 Al 2O 3 is:
3.24 moles |
||
1.62 moles |
||
1.82 moles |
||
4.86 moles |
We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
The number of moles of aluminum that react with 2.43 moles of oxygen according to the...
Question Completion Status: QUESTION 3 Aluminum reacts with bromine to form aluminum bromide (used as an acid catalyst in organic synthesis Al(s) + Br2(1) - Al2Br6(s) (unbalanced] How many moles of Br2 are needed to form 2.43 mol of Al2Br6? 7.29 mol 4.86 mol 2.43 mol 1.62 mol 1.22 mol ---
Part A Calculate the number of moles of aluminum, sulfur, and oxygen atoms in 4.00 moles of aluminum sulfate, Al2(SO4)3 Express the number of moles of Al, S, and O atoms numerically, separated by commas Hints moles of Al, S, O = moles Submit My Answers Give Up Part B Calculate the number of moles of magnesium, chlorine, and oxygen atoms in 8.40 moles of magnesium perchlorate. Mg(CIO4) 2 . Express the number of moles of Mg, Cl, and O...
The number of grams of aluminum hydroxide that will form when 5.22 moles of aluminum sulfate react with sodium hydroxide according to the reaction Al 2 (SO 4) 3 + 6 NaOH → 2 Al(OH) 3 + 3 Na 2SO 4 is: 204 grams 134 grams 814 grams 33.5 grams
Marked out of 1.00 Aluminum reacts with oxygen to form aluminum oxide according to the following unbalanced equation: Al(s) + O2 (g) → Al2O3 (s) If 5.0 moles of A react with excess oxygen, how many moles of Al2O3 can be produced? Select one: a. 1.0 mole b. 2.0 mole c. 3.0 mole d. 2.5 mole e. 10.0 mole Clear my choice Question 11 Not yet answered
1. Aluminum reacts with oxygen according to the following reaction: 4 Al(s) + 3 O2(g) -> 2 Al2O3 If 8.00 moles of oxygen are reacted with 8.00 moles of aluminum to completion, which is the excess reactant?
help me do the correct math 25. (12 pts) Aluminum oxide forms when aluminum-reacts with oxygen. Balance the following chemical equation (the molar mass of wluminum oxide is 101.96 g/mol): 4 Al+ 3 02 2 Al2O3 62.79 g of aluminum metal is allowed to react. How many moles of aluminum is this? 52.79 gray.101.96 glmolo = 6402 moles Al How many moles of Al2O3 can be produced from the previously calculated moles of aluminum? 23 6402 x 6o2to² 3 =31858...
These are all multiple choice Which of the following "per expressions" is NOT correct for the reaction: C 6H 12O 6 + 6 O 2 → 6 CO 2 + 6 H 2O 1 molecule of C6H12O6 reacts per 6 molecules of carbon dioxide formed 6 moles of water are formed per 6 moles of oxygen reacted 6 moles of oxygen react per 1 mole of C6H12O6 reacted 6 grams of oxygen react per 6 grams of water formed 2....
A mixture of 82.5 g of aluminum and 117.6 g of oxygen is allowed to react. Identify the limiting reactant and determine the mass of the excess reactant present in the vessel when the reaction is complete Balanced equation: 4 Al + 3 O2 ===> 2 Al2O3
How many g of Aluminum are needed to react completely with 625 gram of Mn304, according to the chemical equation below! 3 Mn304 + 8 Al -> 9 Mn + 4 Al2O3 2.65 g 19.29 24.39 1.549 1.38 g 1979 3.91 g 8.709 QUESTION 14 CS2 is reacted with oxygen according to the following equation. What mass of O2 would react completely with 9.33 grams of C527 CS2 + 302 -> CO2 + 2 502 7.91 g 173 g 4.29...
Question 14 3 points For the reaction given below, how many moles of aluminum will react if 12 moles of Br2 react and 8 moles of AlBr3 are produced? 2 Al + 3 Br2 →2 AlBr3 8 O 16 O 12 40