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How many moles of carbon are in 2moles of sugar?
There are 24 moles of Carbon (C) in 2 moles of table sugar (sucrose)
How many grams of sucrose are required to produce L of carbon dioxide?
To determine the grams of sucrose required to produce a specific volume of carbon dioxide, we need to know the balanced chemical equation for the fermentation of sucrose, which typically produces ethanol and carbon dioxide. The equation is (C_{12}H_{22}O_{11} + \text{yeast} \rightarrow 4C_{2}H_{5}OH + 4CO_{2}). From this, we see that 1 mole of sucrose produces 4 moles of carbon dioxide. Given that 1 mole of gas at standard temperature and pressure (STP) occupies approximately 22.4 liters, you can calculate the grams of sucrose needed based on the desired volume of CO2 produced. For precise calculations, you would need to convert the volume of CO2 to moles and then back to grams of sucrose using its molar mass (342 g/mol).
How many moles of hydrogen gas would be needed to react with excess carbon dioxide to produce 30.6 moles of water vapor?
CO2 + H2 -> CO + H2O one to one here 30.6 moles H2O (1 mole H2/1 mole H2O) = 30.6 moles Hydrogen gas needed
How many molecules of sucrose dissolved in 450 g of water are needed to make a 1.3 m solution?
To calculate the number of molecules, first convert 450 g of water to moles (8 moles). With a 1.3 m solution, there are 1.3 moles of sucrose for every 1 liter of water. So, you will need 10.4 moles of sucrose for 8 moles of water. Finally, use Avogadro's number to convert moles to molecules, giving you approximately 6.23 x 10^23 molecules of sucrose.
If 25 moles of sucrose are mixed into 50 liters of water what is the molarity?
The molarity can be calculated using the formula: moles of solute divided by liters of solution. In this case, the moles of sucrose is 25, and the liters of solution is 50. This gives a molarity of 0.5 M.
How many moles of carbon are in 2moles of sugar?
There are 24 moles of Carbon (C) in 2 moles of table sugar (sucrose)
How many moles of C atoms are in 1 mol of sucrose?
1 mole of sucrose cotains 12 multiply by 6.023 exponent 23 atoms.
How many grams of carbon dioxide are needed to produce 125 grams of urea?
To produce 1 mole of urea, 1 mole of carbon dioxide is needed. The molar mass of urea is 60 grams/mol, and the molar mass of carbon dioxide is 44 grams/mol. Therefore, to produce 125 grams of urea, 125 grams/60 grams/mol = 2.08 moles of urea is needed. This means 2.08 moles of carbon dioxide is needed, which is 2.08 moles * 44 grams/mol = 91.52 grams of carbon dioxide needed.
How many moles of hydrogen gas would be needed to react with excess carbon dioxide to produce 30.6 moles of water vapor?
CO2 + H2 -> CO + H2O one to one here 30.6 moles H2O (1 mole H2/1 mole H2O) = 30.6 moles Hydrogen gas needed
How many Sucrose molecules in 3.0 moles of sucrose?
There are 1.81 x 10^24 sucrose molecules in 3.0 moles of sucrose.
How many moles of hydrogen gas would be needed to react with excess carbon dioxide to produce 88.1 moles of water vapor?
The balanced chemical equation for the reaction is 2H2 + CO2 -> 2H2O. This means that 2 moles of hydrogen gas react with 1 mole of carbon dioxide to produce 2 moles of water vapor. Therefore, to produce 88.1 moles of water vapor, 44.05 moles of hydrogen gas would be needed.
How many moles of carbon are needed to react with 5.44 mole so 2 in the reaction 5 c plus 2 so 2 arrow cs 2 plus 4 co?
The balanced chemical equation shows that 5 moles of carbon react with 2 moles of sulfur dioxide to produce 2 moles of carbon disulfide and 4 moles of carbon monoxide. Therefore, to react with 5.44 moles of sulfur dioxide, you would need 5.44 moles / 2 moles = 2.72 moles of carbon.
How many molecules of sucrose dissolved in 450 g of water are needed to make a 1.3 m solution?
To calculate the number of molecules, first convert 450 g of water to moles (8 moles). With a 1.3 m solution, there are 1.3 moles of sucrose for every 1 liter of water. So, you will need 10.4 moles of sucrose for 8 moles of water. Finally, use Avogadro's number to convert moles to molecules, giving you approximately 6.23 x 10^23 molecules of sucrose.
How many grams of carbon are in 100.0g of sucrose?
Well, honey, sucrose is made up of carbon, hydrogen, and oxygen. Carbon makes up about 40% of the molecular weight of sucrose, so in 100.0g of sucrose, you'd have about 40.0g of carbon. Just remember, sugar might be sweet, but chemistry sure ain't.
What mass of sucrose C12H22O11 is needed to make 500?
What mass of sucrose C12H22O11 is needed to make 500 ...
How many moles of sucrose are in 200 grams?
To calculate the number of moles of sucrose in 200 grams, you need to divide the given mass by the molar mass of sucrose. The molar mass of sucrose is approximately 342 grams/mol. Therefore, 200 grams of sucrose is equal to 0.585 moles.
What is the molarity of a solution of sucrose that contains 125g of sucrose in 3.50 L of solution?
Molarity (M) represents the moles of a solute per liter of a solvent. In this case, sucrose is the solute and water is the solvent. First, convert your 125g of sucrose to moles...molar mass of sucrose = 342.34 soo you have .365 moles of sucrose. Since you have exactly one L of solution, the molarity of the solution is .365 M Molarity (M) represents the moles of a solute per liter of a solvent. In this case, sucrose is the solute and water is the solvent. First, convert your 125g of sucrose to moles...molar mass of sucrose = 342.34 soo you have .365 moles of sucrose. Since you have exactly one L of solution, the molarity of the solution is .365 M
