you take the mass of Al plus three Br. (27.0) + 3(80.0)
the answer is 267.
Given the balanced equation2Al + 6HBr --> 2AlBr3 + 3H2In 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
The molecular name for AL2Br6 is aluminum tribromide.
The molecular mass of cytosine is approximately 111.1 grams per mole.
The molecular mass of water vapour is 18.01528
The gram molecular mass of hydrogen is 1 gram per mole.
Given the balanced equation2Al + 6HBr --> 2AlBr3 + 3H2In 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
The molecular name for AL2Br6 is aluminum tribromide.
AlBr3 is considered ionic because it is made up of positively charged aluminum cations and negatively charged bromine anions held together by ionic bonds.
What is the chemical formula for Aluminum bromide?AlBr3(s) Al3+(aq) + 3Br-(aq)
The chemical equation is 2Al+3Br2 --> 2AlBr3 So find the number of moles of the aluminum and bromine. Moles of aluminum = 31 g Al/ 27 g/mol = 1.15 moles Moles of bromine = 97.5g/ 159.8 g/mol = .61 moles Then you find the limiting reagent by dividing the number of moles of each substance by their coefficient. 1.15 moles Al / 2 = .575 .61 moles Br / 3 = .203 That means that .203 *2 moles of AlBr3 was produced, because once the Br reactant runs out, the reaction stops and you cannot get anymore of the product. So .406 moles of AlBr3 multiplied by the molecular weight of AlBr3, 266.7 g/mol, yields 108.28 grams of AlBr3
it is dimeric form of Aluminium bromide AlBr3
I assume you mean the molecular mass. Its molecular mass is 86.175
I assume you mean the molecular mass. Its molecular mass is 342.3g/mol
The molecular mass of cytosine is approximately 111.1 grams per mole.
Molecular mass of pentane is 72 u.
The molecular mass of water vapour is 18.01528
The gram molecular mass of hydrogen is 1 gram per mole.