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For this you need the Atomic Mass of Al. Take the number of grams and divide it by the atomic mass. Multiply it by one mole for units to cancel.
94.5 grams Al / (27.0 grams) = 3.50 moles Al
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∙ 15y ago
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∙ 11y agoThere are 26.98 gram in 1 mole Al, so it is 1/26.98 = 0.03706 mole per gram Aluminum
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∙ 11y ago1 mole of Al is equal to about 27 grams (Periodic Table).
Use this as a conversion factor.
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∙ 8y ago4,25 moles of aluminium is equivalent to 114,67 g.
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∙ 7y agomoles of Al = 97.6 g Al x 1 mol Al/26.98 g Al = 3.62 moles Al (3 sig figs)
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∙ 13y ago1/27 = 0.037
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∙ 11y agoThe answer is 0,07 moles.
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What is the mass of 4.35 moles of aluminum?
One mole weights 26.98 grams, so it is arouind 27 g. So 4 moles weight almost 108 grams.
How many moles of Al(CN)3 are in 163 grams of the compound?
1 mole Al(CN)3 = 105.03g _ moles = 163g 1 mole Al(CN)3 * 163g / 105.03g 163 moles/105.03 = 1.55 moles
How many moles of aluminum oxide (Al2O3) are formed in the reaction Fe2O3 plus 2Al and rarr Al2O3 plus 2Fe?
Fe2O3 + 2Al ===> Al2O3 + 2FeIn this reaction the number of moles of Al2O3 produced is dependent on the number of moles of Fe2O3 and Al that one starts with. For every 1 mole Fe2O3 and 2 moles Al, one gets 1 moles of Al2O3.
How many moles are equivalent to 5.75x10 24 atoms of Al?
9.55 mol of Al
What is the maximum amount of Cu that could be produced by reacting 20.0 grams of Al with excess CuSO4?
find moles: 20.0 grams of Al @ (27.0 g/mol) = 0.7407 moles of Al by the reaction: 2 moles Al+3CuSO4 → Al2(SO4)3 +3 moles Cu 0.7407 moles of Al produces 3/2 's as many moles of Cu = 1.11 moles of Cu find mass, using molar mass: 1.11 moles of Cu @ (63.5 g/mol) = 70.6 grams of Cu your answer is 70.6 g
How many atoms are in one gram of 13Al?
1mol Al = 26.981538g Al1mol Al atoms = 6.022 x 1023 atomsConvert grams to moles.1g Al x 1mol/26.981538g = 0.04mol AlConvert moles to atoms.0.04mol Al x 6.022 x 1023 atoms/mol = 2 x 1022 atoms Al
When 0.440 mol of aluminum are allowed to react with an excess of chlorine gas Cl2 how many moles of aluminum chloride are produced?
Equation. 2Al + 3Cl2 -> 2AlCl3 one to one again 0.440 moles Al (2 moles AlCl3/2 moles Al) = 0.440 moles AlCl3 produced
How many moles of H2 can you get from 4 moles of Al?
This reaction is:2 Al + 2 H2O + 2 NaOH = 2 NaAlO2 + 3 H2From 4 moles of Al 6 moles of hydrogen are obtained.
How many moles of HCl and needed to react 2.4 moles of Al?
Al+HCl===> AlCl3+H2 Is the reaction. You need &.2 moles of HCl.
What is the mass of 4.35 moles of aluminum?
One mole weights 26.98 grams, so it is arouind 27 g. So 4 moles weight almost 108 grams.
How many moles of Al(CN)3 are in 163 grams of the compound?
1 mole Al(CN)3 = 105.03g _ moles = 163g 1 mole Al(CN)3 * 163g / 105.03g 163 moles/105.03 = 1.55 moles
How many moles of aluminum oxide (Al2O3) are formed in the reaction Fe2O3 plus 2Al and rarr Al2O3 plus 2Fe?
Fe2O3 + 2Al ===> Al2O3 + 2FeIn this reaction the number of moles of Al2O3 produced is dependent on the number of moles of Fe2O3 and Al that one starts with. For every 1 mole Fe2O3 and 2 moles Al, one gets 1 moles of Al2O3.
How many moles of oxygen must react with 4.50 mol Al?
The answer is 3,375 moles oxygen.
2.91 moles of aluminum are how many grams?
For this you need the atomic mass of Al. Take the number of moles and multiply it by the atomic mass. Divide by one mole for units to cancel.2.91 moles Al × (27.0 grams) = 78.6 grams Al
How many moles are equivalent to 5.75x10 24 atoms of Al?
9.55 mol of Al
How many moles are there in 9g of Al show working?
9 grams aluminum (1 mole Al/26.98 grams) = 0.3 moles aluminum ==============
In the reaction of aluminum metal and oxygen gas aluminum oxide is formed How many moles of O2 will react with 2.0 moles Al?
1.5 moles of O2 react with 2 moles of Al 2Al + 1.5 O2 = Al2O3.
