To find the number of moles in 23.34 grams of HCl, you need to divide the mass by the molar mass of HCl.
85.636 grams carbon (1 mole C/12.01 grams) = 7.1304 moles of carbon ---------------------------------
2.6 moles (12.01 g C/1 mol C) = 31.226 grams of C
To determine the grams of compound C produced from 17.62 grams of compound A, we first need to calculate the number of moles of compound A. This is done by dividing the mass of compound A by its molar mass: ( \text{moles of A} = \frac{17.62 , \text{g}}{159.7 , \text{g/mole}} \approx 0.110 , \text{moles of A} ). If the reaction between compound A and compound B produces compound C in a 1:1 molar ratio, then 0.110 moles of A would yield 0.110 moles of C. Finally, converting moles of C to grams gives ( \text{grams of C} = 0.110 , \text{moles} \times 57.6 , \text{g/mole} \approx 6.35 , \text{g} ).
You need the molar solution to get the number of moles present in 6.52g of Zinc Sulfate.
To find the number of moles of glucose (C₆H₁₂O₆) in 540 grams, first calculate the molar mass of glucose: (6 × 12.01) + (12 × 1.008) + (6 × 16.00) = 180.18 g/mol. Then, use the formula: moles = mass (g) / molar mass (g/mol). Thus, the number of moles in 540 grams of glucose is 540 g / 180.18 g/mol ≈ 3.00 moles.
85.636 grams carbon (1 mole C/12.01 grams) = 7.1304 moles of carbon ---------------------------------
2.6 moles (12.01 g C/1 mol C) = 31.226 grams of C
1 gram carbon (1 mole C/12.01 grams) = 0.08 moles carbon ===============
To convert grams of carbon to moles, divide the given mass by the molar mass of carbon. The molar mass of carbon is approximately 12 g/mol. Therefore, 28093g of carbon is equal to 28093g / 12g/mol ≈ 2341 moles of carbon.
To determine the grams of carbon in 3.50 moles, you need to multiply the number of moles by the molar mass of carbon. The molar mass of carbon is approximately 12.01 g/mol. Therefore, 3.50 moles of carbon would be 3.50 moles * 12.01 g/mol = 42.03 grams of carbon.
About one half mole. 6 grams carbon (1 mole C/12.01 grams) = 0.4996 moles of carbon --------------------------------- that is, 0.5 moles carbon ---------------------------------
You need the molar solution to get the number of moles present in 6.52g of Zinc Sulfate.
By definition, one mole would be the same as the atomic mass. You take the number of moles and multiply it by the atomic mass. So if you have just 1 mole, the number of grams will be the atomic mass. Carbon's atomic mass is 12.011 grams.
To determine the grams of carbon needed to react with 2.50 moles of Fe2O3, you first need to balance the equation for the reaction between C and Fe2O3. Then, calculate the molar ratio between C and Fe2O3 from the balanced equation. Finally, use the molar mass of carbon to convert the moles of carbon to grams.
30.0 grams carbon (1 mole C/12.01 grams) = 2.50 moles carbon ===============
First, determine molar mass of CH4: C:12g/mol + 4x H:1g/mol= 16g/mol Then divide by the number of grams. 64g/(16g/mol)= 4 moles of CH4
Divide the Molar Mass of C and Cl4 by 56 to get your awnswer!