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How many grams HBr are required to produce 150g AlBr3 in the equation 2Al plus 6HBr producing 2AlBr3 and 3H2?
Wiki User
∙ 11y ago
Given the balanced equation
2Al + 6HBr --> 2AlBr3 + 3H2
In order to find how many grams of HBr are required to produce 150g AlBr3, we must convert from mass to mass (mass --> mass conversion).
150g AlBr3 * 1 mol AlBr3 * 6 molecules HBr = 136.52 or 137g HBr
----------- 266.6g AlBr3 * 2 molecules AlBr3
Wiki User
∙ 11y ago
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Why is a balanced equation for Al plus Br-- and gt AlBr3?
AlBr3 is the product thus: 2 Al + 3 Br2 ------> 2 AlBr3 Aluminum has the anion charge of 3+ and a bromine atom has just 1+ thus you need 3 bromine atoms in order to make the product and end up with a non-charged molecule. Unfortunately bromine comes in its diatomic (two of the same atom) in this equation thus you can't have 1.5 of those molecules. If you multiply in such a way, in this case by two, to make everything whole numbers you have your equation.
How do you balance the equation for Cl plus AlBr3 ---- Br plus AlCl3?
2Fe+3Cl2------>2FeCl3
What is the balanced equation for Aluminum chloride and barium hydroxide gas to form aluminum hydroxide and barium chloride?
Al2(SO4)3 + 6KOH --> 2 [Al(OH)3](s) + 3K2SO4or in excess hydroxide:Al2(SO4)3 + 8KOH --> 2K+ + 2 [Al(OH)4]-(aq) + 3K2SO4
What is aluminum metal and diatomic bromine chemical equation?
The equation is, 2Al + 3Br2 = 2AlBr3
What is the equation for aluminum bromide plus chlorine yield aluminum chloride plus bromine?
2AlBr3 + 3Cl2 -> 2AlCl3 + 3Br2
What is the woed equation for the reaction of aluminium and bromine?
Aluminium metal reacts with bromine gas to form aluminium tribromide. 2Al + 3Br2 ==> 2AlBr3
What type of reaction is 2AlBr3 3Cl2 2AlCl3 3Br2?
1313
What type of chemical reaction is 2Al plus 3NiBr2--2AlBr3 plus 3Ni?
Single Replacement
Aluminum bromide plus chlorine yield aluminum chloride and bromine?
2AlBr3+3Cl2 --> 2AlCl3+3Br2
Al2O3 plus HBr AlBr3 plus H2O?
Al2O3 + 6HBr = 2Albr3 + 3H2O
Aluminum bromide and chlorine gas react to form aluminum chloride and bromine gas?
2AlBr3 + 3Cl2 -> 2AlCl3 + 3Br2
Aluminum metal reacts with bromine gas?
2Al+3Br2= 2AlBr3 Aluminium reacts with bromine gas to form aluminium tribromide.
When aluminum metal is added to hydrobromic acid what kind of change occurs?
it gives us a new substance that is aluminum bromide therefore it is a chemical change.
Why is a balanced equation for Al plus Br-- and gt AlBr3?
AlBr3 is the product thus: 2 Al + 3 Br2 ------> 2 AlBr3 Aluminum has the anion charge of 3+ and a bromine atom has just 1+ thus you need 3 bromine atoms in order to make the product and end up with a non-charged molecule. Unfortunately bromine comes in its diatomic (two of the same atom) in this equation thus you can't have 1.5 of those molecules. If you multiply in such a way, in this case by two, to make everything whole numbers you have your equation.
Solid aluminum metal and diatomic bromine liquid react spontaneously Give the chemical equation including phases that describes this reaction?
First we need to determine whether this is a combination, combustion, or decomposition reaction.It's classified as a combination.Next we need to determine the correct formulas for the reactants.These would be Al(s) and Br2(l)Next, we need to identify the product of this reaction, which would be AlBr3Lastly, we need to balance the equation.Your final answer will be:2Al(s) + 3Br2(l) --> 2AlBr3(s)
