To find the grams of lead in 4.62 moles, you can use the molar mass of lead, which is approximately 207.2 g/mol. Multiply the number of moles by the molar mass to get the grams: 4.62 moles * 207.2 g/mol ≈ 956.6 grams of lead.
5 moles of lead is equal to 1 036 g.
If 17,4 is grams the number of moles is 0,084.
1,4 moles of lead(II) oxide are formed.
0.65 moles of lead is equal to approximately 35.26 grams of lead. Lead has a molar mass of 207.2 g/mol.
To find the grams of lead in 4.62 moles, you can use the molar mass of lead, which is approximately 207.2 g/mol. Multiply the number of moles by the molar mass to get the grams: 4.62 moles * 207.2 g/mol ≈ 956.6 grams of lead.
5 moles of lead is equal to 1 036 g.
If 17,4 is grams the number of moles is 0,084.
39 grams of lead is equivalent to approximately 0.36 moles of lead.
1,4 moles of lead(II) oxide are formed.
To find the number of moles of atoms in 1.00 lb of lead, you would first convert the weight to grams (1 lb = 453.592 grams), then divide by the molar mass of lead (207.2 g/mol). This calculation would give you the number of moles of lead atoms in 1 lb of lead, which is approximately 2.19 moles.
To find the number of moles of Pb in 2.3456g, you first need to determine the molar mass of Pb, which is 207.2 g/mol. Next, you can use the formula: moles = mass / molar mass. Substituting the values, moles = 2.3456g / 207.2 g/mol = 0.0113 moles of Pb.
0.65 moles of lead is equal to approximately 35.26 grams of lead. Lead has a molar mass of 207.2 g/mol.
1 mol Pb = 207.2 grams 12.4 mol Pb = ? grams (cross multiplication) mass of (12.4 mol Pb) = (207.2 gr *12.4 mol) / (1mol) = 2569.28 g
To convert moles to grams, you need to multiply the number of moles by the molar mass of the element. The molar mass of lead is approximately 207.2 g/mol. Therefore, 5.2 moles of lead would be 5.2 moles x 207.2 g/mol = 1078.24 grams.
There are 2.75 x 10^23 atoms in 0.455 moles of lead. This is calculated by multiplying Avogadro's number (6.022 x 10^23 atoms/mol) by the number of moles.
To find the number of moles, you need to divide the given mass (9.51 x 10^3 g) by the molar mass of Pb. The molar mass of lead (Pb) is approximately 207.2 g/mol. So, 9.51 x 10^3 g Pb is equivalent to about 45.9 moles of Pb.