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How many plutonium atoms are present in 2.2 moles of plutonium metal?
2,2 moles of plutonium: 13,248711938.1023 atoms.
How many moles are present in a sample of 3.2x10 atoms of nickel?
A sample of 3,2x10 atoms of nickel is equal to 0,53.10e-23 moles.
What is the total number of moles of atoms present in 1 mole of Ca3(PO4)2?
five
How many moles of nickel (Ni) atoms are in 125 g Ni?
To find the number of moles of nickel atoms in 125 g of nickel, divide the given mass by the molar mass of nickel. The molar mass of nickel is approximately 58.69 g/mol. Therefore, 125 g Ni / 58.69 g/mol = ~2.13 moles of Ni atoms.
A bracelet containing 0.200 mol metal atoms is 75 percent gold How many particles of gold atoms are in the bracelet?
To determine the number of gold atoms in the bracelet, first find the number of moles of gold present in the bracelet by multiplying the total moles of metal atoms by the percentage of gold. Then, use Avogadro's number (6.022 x 10^23) to calculate the number of gold atoms present in the bracelet.
How many atoms of aluminum are there in 2.89 moles of metal?
2,89 moles of aluminium contain 17,40398707673.1023 atoms.
How many atoms are in 2.4 grams of nickel?
First you have to find out the number of moles of Nickel in 0.63g. Do this by dividing 0.63 by the molecular weight of Nickel; 58.69g. 0.63/58.69= 0.01 mol (2 d.p.) In one mole there are 6.02x1023 atoms. Therefore in 0.01 moles of Nickel there will be: 0.01 x 6.02x1023 = 9.15x1015 atoms.
How many moles of nickel atoms are there in 8.00 x 109 Ni atoms?
To find the number of moles of nickel atoms in (8.00 \times 10^9) Ni atoms, you can use Avogadro's number, which is approximately (6.022 \times 10^{23}) atoms/mole. The calculation is as follows: [ \text{Moles of Ni} = \frac{8.00 \times 10^9 \text{ atoms}}{6.022 \times 10^{23} \text{ atoms/mole}} \approx 1.33 \times 10^{-14} \text{ moles} ] Thus, there are approximately (1.33 \times 10^{-14}) moles of nickel atoms in (8.00 \times 10^9) Ni atoms.
What is the total number of atoms contained in 2.00 moles of nickel?
1 mole of any substance has 6.022 x 1023 atoms. Therefore, two moles would have 2 x 6.022 x 1023 atoms.
How many Na atoms are there in 0.125 moles of Na metal?
0.125 moles x 6.02x10^23 atoms/mole = 7.53x10^22 atoms
How many atoms in 0.534 mol of nickel ni?
To find the number of atoms in 0.534 moles of nickel (Ni), you can use Avogadro's number, which is approximately (6.022 \times 10^{23}) atoms per mole. Multiply the number of moles by Avogadro's number: [ 0.534 , \text{mol} \times 6.022 \times 10^{23} , \text{atoms/mol} \approx 3.22 \times 10^{23} , \text{atoms}. ] Therefore, there are approximately (3.22 \times 10^{23}) atoms in 0.534 moles of nickel.
How many atoms are present in 0.0845 moles of tungsten?
0.0845 moles of tungsten is equal to 0,50887.10e23.
