what is 4al 3o2 2al2o3?

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Sep 15, 2008 · GIven the equation 4AL + 3O2 = 2Al2O3? Please answer the following questions... 1. how many moles of oxygen do you need to react with 2 moles of AL? 2 ... 4Al + 3O2 -> 2Al2O3 ? | Yahoo Answers Feb 07, 2012 4 answers 4Al + 3O2 2Al2O3 Chemistry Question? | Yahoo... May 02, 2010 3 answers 4Al (s) + 3O2 (g)--->2Al2O3 (s)? | Yahoo Answers Nov 04, 2011 2 answers - read more

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Socratic Meta Scratchpad ... If 4Al+3O2 = 2Al2O3, how many moles of Al2O3 can be produced from the reaction of 10g of Al with 19g of O22? - read more


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what is 4al 3o2 2al2o3 Resources

4Al + 3O2 ---> 2Al2O3 The molar mass of O2 is 32.0 g/mol. What mass, in grams, ... 4B + 3O2 arrow 2B2O3. True False Answer Chemistry; 15 points 20 minutes ago ... read more
May 01, 2010 · 4Al + 3O2 2Al2O3 Chemistry Question? a) How many moles of Al2O3 will be formed from 17 moles of Al? b) ... Balanced the chemical equation 4Al+3O2 to 2Al2O3? ... read more
4Al + 3O2 --> 2Al2O3. 3 moles of O2 react with 4 moles of Al to give 2 moles of Al2O3. The ratio of the number of moles of aluminum to the number of moles of oxygen ... ... read more
Answers.com WikiAnswers ® Categories Science Chemistry Elements and Compounds Chemical Bonding What type of reaction is 4Al plus 3O2 ... of reaction is 4Al plus 3O2 ... ... read more
Chemical Balancing and Reaction Types. ... 4Al + 3O2 ---> 2Al2O3 Combination/Synthesis Reaction. C2H6 + O2 ----> CO2 + H2O. 2C2H6 + 7O2 ---> 4CO2 + 6H2O Combustion ... ... read more
4Al + 3O2 2Al2O3. 1. Using the equation above, answer the following mole-mole problems: a. How many moles of Al2O3 are produced from 16 moles of Al? ... 4Al + 3O2 ... ... read more
What is the limiting reagent for: #4Al + 3O_2 -> 2Al_2O_3# given that you start with 10.0 g of #Al# and 19.0 grams of #O_2#? ... Why is the site called Socratic? ... read more
Is 4Al plus 3O2 equals 2Al2O3 exothermic or endothermic reaction? SAVE CANCEL. already exists. Would you like ... What type of reaction is 4Al plus 3O2---2Al2O3? ... read more
A sample of 690. moles of O2 reacted according to the balanced equation, 4Al+3O2=2Al2O3 after reaction, 163 moles of O2 remained. calculate the moles of Al2O3 formed. ... read more
Consider the reaction below. 2Al2O3 mc019-1.jpg 4Al + 3O2 How many moles of oxygen are produced if 11.0 mol of Al are produced? 1. Ask for details; Follow; Report; ... read more
involves the mass and mole ... 2Al2O3 4Al + 3O2 2 mol of aluminum oxide decomposes to ... ... read more
4Al+3O2 →2Al2O3 Calculate the number of moles of Al2O3 formed when 17.2 mol of O2 react with Al. 4Al+3O2 →2Al2O3 Calculate the number of moles of Al2O3 formed ... ... read more
4Al + 3O2 = 2Al2O3. synthesis synthesis reaction = a reaction in which two or more substances combine to form a new substance. Study the following reaction carefully. ... read more
Answer to Consider the following reaction at 298K: 4Al(s)+3O2(g) ... 4Al(s)+3O2(g) --> 2Al2O3(s)Â delta H= -3351.4. Calculate the following quantities: ... ... read more
Stoichiometry? Help?!? This equation shows the formation of aluminum oxide, ... 4Al / 3O2. 2.) 3O2 / 4Al. 3.) 4Al / 2Al2O3. 4.) 2Al2O3 / 4Al. 5.) 3O2 / 2Al2O3. 6 ... ... read more
Answer to Consider the following reaction at 298K: 4Al(s)+ 3O2(g) ... 4Al(s)+ 3O2(g)-----> 2Al2O3(s) DeltaH= -3351.4kJ Calculate the following quantities: deltaSsys= J/K ... read more
In this balanced equation 4Al + 3O2 = 2Al2O3. When 0.54 mole aluminum is reacted in a closed container with 7.80 g oxygen, how many grams of aluminum oxide can form. ... read more
4Al + 3O2 2Al2O3. 1. Using the equation above, answer the following gram-mole problems: a. How many moles of Al2O3 are produced from 160 grams of Al? ... 4Al + 3O2 ... ... read more
Feb 13, 2009 · For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants. 4Al(s) ... 4Al(s) + 3O2(g) -> 2Al2O3(s) 1) 4mol ... ... read more
Answer to Consider the reaction: 4Al(s) + 3O2(g) 2Al2O3(s) How many grams of Al are required to completely react with 50.0 g of O2? ... Consider the reaction: 4Al(s ... ... read more
Answer to 4AL(s) + 3O2(g) -> 2AL2O3(s) Write six mole ratios that can be derived from this equation. Find Study Resources. ... 4AL(s) + 3O2(g) -> 2AL2O3(s) ... ... read more
Dec 21, 2007 · ... In the reaction 2Al2O3 → 4Al + 3O2, ... In the reaction 2Al2O3 → 4Al + 3O2, what is the mole ratio of aluminum to oxygen? a) 10:6 b) 3:4 c) 2:3 ... read more
1 Answer to 4Al (s)+ 3O2 (g) ->2Al2O3(s), Oxidation Reduction reactions - 144925. ... Oxidation Reduction reactions 1 answer below » 4Al (s)+ 3O2 (g) ->2Al2O3(s) ... read more
4Al + 3O2 -----> 2Al2O3. Second step Find moles from the given mass. 3.17 gm of Al. Moles = mass / molar mass. Moles = 3.17 / 27. Moles = 0.11. 2.55 gm of O2. Moles ... ... read more
Nov 20, 2011 · 1.95moles Al x (3 O2 / 4Al) = 1.46moles O2 required v = nrt/p v = 1.46moles x 0.0821L-atm/mole-K x 294K / 1.01atm = 34.89L . ... 4Al(s) + 3O2(g) -> 2Al2O3(s)? ... read more
Enter a chemical equation to balance: Balanced equation: 4 Al + 3 O 2 = 2 Al 2 O 3 Reaction type: synthesis. Reaction stoichiometry: Limiting reagent: Compound ... ... read more