Al + HCl à AlCl3 + H2 Given that you start with 62 grams of Al...

Al + HCl à AlCl₃ + H₂

Given that you start with 62 grams of Al and 526ml of 10M HCl, which is your limiting reactant? How many grams of Hydrogen will you make and how much of the non-limiting is left?

Expert Solution

queen_honey_blossom answered 3 years ago

Al(s) + HCl(aq) → AlCl3(aq) + H2(g) 2. According to the equation above, how many grams...

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Al(OH)3(s) + HCl(aq) --> AlCl3(aq) + H2O(I) a) balance the equation b)calculate the number of grams...

Al(OH)3(s) + HCl(aq) --> AlCl3(aq) + H2O(I) a) balance the equation b)calculate the number of grams s of HCl that can reacct with 0.500 g of Al(OH)3. c) calculate the number of AlCl3 and the number of grams of H2O formed when 0.500g of Al(OH)3 reacts. d) show that your calculations from parts b and c are consistent with the law of conservation of mass.

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Given the equation: Al2C6 + H2O --> Al(OH)3 + CH4(g) a) If 34.5 grams of Al2C6...

Given the equation: Al2C6 + H2O --> Al(OH)3 + CH4(g) a) If 34.5 grams of Al2C6 is mixed with 72.0 grams of water, what mass of Al2C6 is formed? b) If 34.5 grams of Al2C6 is mixed with 72.0 grams of water, what mass of Al(OH)3 is formed? c) If 34.5 grams of Al2C6 is mixed with 72.0 grams of water, what volume of CH4 is formed at STP?

Consider a relation R with five attributes ABCDE. You are given the following dependencies: A à...

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If you need 1.00x10^3 kcal of heat, how many grams of Al and Fe2O3 are needed?...

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Assume that you have 1.48 mol of H2 and 3.47 mol of N2. How many grams...

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Suppose you are investigating the reaction: M(s) + 2 HCl(aq) → MCl2(aq) + H2(g). You weigh...

Suppose you are investigating the reaction: M(s) + 2 HCl(aq) → MCl2(aq) + H2(g). You weigh out a 0.250 gram piece of metal and combine it with 72.9 mL of 1.00 M HCl in a coffee-cup calorimeter. If the molar mass of the metal is 42.29 g/mol, and you measure that the reaction absorbed 155 J of heat, what is the enthalpy of this reaction in kJ per mole of limiting reactant? Enter your answer numerically to three significant figures...

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