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To determine the number of moles of THC in 26 μg, we first need to calculate the molar mass of THC which is approximately 314.47 g/mol. Then, we divide the given mass (26 μg or 0.000026 g) by the molar mass to find the moles. This gives us approximately 8.3 x 10^-8 moles of THC.
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How many molecules of THC does this 26 ug represent?
To determine the number of THC molecules in 26 µg, you first need to convert the mass of THC to moles using its molar mass. Then, you can use Avogadro's number (6.022 x 10^23) to convert moles to molecules. This calculation will give you the number of THC molecules in 26 µg.
What number of moles does 32.00 g of LiF represent?
To find the number of moles in 32.00 g of LiF, you first need to calculate the molar mass of LiF, which is 25.94 g/mol for Li and 19.00 g/mol for F. Adding these together gives a molar mass of 25.94 + 19.00 = 44.94 g/mol for LiF. Then, divide the given mass by the molar mass: 32.00 g / 44.94 g/mol = 0.71 moles of LiF.
How many moles are represented by 4.70 x 1026 atoms of uranium?
To determine the number of moles, first calculate the number of moles in one mole of uranium using Avogadro's number (6.022 x 10^23 atoms/mol). Then, divide the given number of atoms by the number of atoms per mole to find that 4.70 x 10^26 atoms of uranium represents 7.81 moles.
How many moles of aluminum are present in 856g of aluminum sample?
To determine the number of moles of aluminum present in 856g, you need to divide the mass by the molar mass of aluminum. The molar mass of aluminum is approximately 26.98 g/mol. So, 856g ÷ 26.98 g/mol ≈ 31.7 moles of aluminum are present in 856g.
What is the mass of CO2 and H2O produced after combusting 100 g of acetylene?
The balanced chemical equation for the combustion of acetylene (C2H2) is 2C2H2 + 5O2 -> 4CO2 + 2H2O. From the equation, for every 2 moles of acetylene combusted, 4 moles of CO2 and 2 moles of H2O are produced. Since the molar mass of acetylene is 26 g/mol, 100 g of acetylene is equivalent to 100/26 = 3.85 moles. Therefore, 3.85 moles of acetylene combustion would produce 7.7 moles of CO2 and 3.85 moles of H2O.
How many molecules of THC does this 26 ug represent?
To determine the number of THC molecules in 26 µg, you first need to convert the mass of THC to moles using its molar mass. Then, you can use Avogadro's number (6.022 x 10^23) to convert moles to molecules. This calculation will give you the number of THC molecules in 26 µg.
What number of moles does 32.00 g of LiF represent?
To find the number of moles in 32.00 g of LiF, you first need to calculate the molar mass of LiF, which is 25.94 g/mol for Li and 19.00 g/mol for F. Adding these together gives a molar mass of 25.94 + 19.00 = 44.94 g/mol for LiF. Then, divide the given mass by the molar mass: 32.00 g / 44.94 g/mol = 0.71 moles of LiF.
AREA 26 centimeters AREA 26 and A 26 all represent which?
The area of an object with a perimeter of 26 centimeters
How many columns are on the Jefferson Memorial?
26... there are 26 columns in the outer circular part of the Jefferson Memorial; which represent the 26 states at the time of Jefferson's end term as President.
How many moles are represented by 4.70 x 1026 atoms of uranium?
To determine the number of moles, first calculate the number of moles in one mole of uranium using Avogadro's number (6.022 x 10^23 atoms/mol). Then, divide the given number of atoms by the number of atoms per mole to find that 4.70 x 10^26 atoms of uranium represents 7.81 moles.
How many moles of aluminum are present in 856g of aluminum sample?
To determine the number of moles of aluminum present in 856g, you need to divide the mass by the molar mass of aluminum. The molar mass of aluminum is approximately 26.98 g/mol. So, 856g ÷ 26.98 g/mol ≈ 31.7 moles of aluminum are present in 856g.
What is the mass of CO2 and H2O produced after combusting 100 g of acetylene?
The balanced chemical equation for the combustion of acetylene (C2H2) is 2C2H2 + 5O2 -> 4CO2 + 2H2O. From the equation, for every 2 moles of acetylene combusted, 4 moles of CO2 and 2 moles of H2O are produced. Since the molar mass of acetylene is 26 g/mol, 100 g of acetylene is equivalent to 100/26 = 3.85 moles. Therefore, 3.85 moles of acetylene combustion would produce 7.7 moles of CO2 and 3.85 moles of H2O.
What does the 3 represent in this sequence 11111111111111111111113111?
there are 26 numbers and 26 letters in the alphbet, 3 repersents w
How many atoms are there in 250 mol Si?
1 mole of anything is 6.022 x 1023 atoms or molecules of that substance. Thus, 2500 atoms of a substance is about 4.151 x 10-21 moles of that substance.
Can you cleanse your body of THC if you are not a heavy smoker on three days?
No. Weed stays in you're system for 26 days. the soonest you can rid THC of you're body is 2 weeks with water. and maybe a week with detox drinks for Marijuana.
How many atom in 292 moles?
The number of atoms would be 292 X Avogadro's Number X number of atoms per molecule of the substance whose moles are in question. The latter value must be specified before a complete answer can be given.
What number is xi-xxvi-mmxi?
They represent: 11-26-2011
