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How many moles of carbon monoxide molecules correspond to 7.20 x 1027 molecules of CO?
To find the number of moles of CO molecules, divide the given number of molecules by Avogadro's number. Avogadro's number is about 6.022 x 10^23 molecules/mol. Therefore, 7.20 x 10^27 molecules of CO corresponds to 12 moles (7.20 x 10^27 / 6.022 x 10^23).
Which has more molecules 16g of CO or 20g of N2?
There are 6.023x10^23 molecules in one mole of a compound. So now, you have to find how many moles of each compound you have. CO's molecular weight is (12+16) = 28 g/mol N2's molecular weight is (14+14) = 28 g/mol So you find the moles of each. moles of N2 = 20g/ 28g/mol = .714 moles moles of CO = 16g / 28 g/mol = .571 moles So, N2 has (.714 *6.023x10^23) has 4.3 x10^23 molecules and CO (.571 *6.023x10^23) has 3.4x10^23 molecules. So, 20g of N2 has more molecules than 16g of CO
How many molecules are in 2.10 mol C02?
To find the number of molecules in 2.10 moles of CO₂, you can use Avogadro's number, which is approximately (6.022 \times 10^{23}) molecules per mole. Multiplying the number of moles by Avogadro's number gives: [ 2.10 , \text{mol} \times 6.022 \times 10^{23} , \text{molecules/mol} \approx 1.26 \times 10^{24} , \text{molecules} ] Therefore, there are approximately (1.26 \times 10^{24}) molecules in 2.10 moles of CO₂.
How many moles in k2co3 in 0.5 moles?
If you have 0.5 moles of K₂CO₃, then you simply have 0.5 moles of K₂CO₃. The quantity of moles is a direct measurement, so there are no additional calculations needed. Therefore, the answer is 0.5 moles of K₂CO₃.
How many moles of CO are produced from 5 moles o2?
The answer is 10 moles of carbon monoxide.2 C + O2 = 2 CO
How many moles of CO molecules are in 52g CO?
To find the number of moles of CO molecules in 52g of CO, we first need to determine the molar mass of CO, which is approximately 28 g/mol. Then, we divide the given mass by the molar mass to get the number of moles. So, 52g of CO is equivalent to approximately 1.86 moles of CO molecules.
How many moles of carbon monoxide molecules correspond to 7.20 x 1027 molecules of CO?
To find the number of moles of CO molecules, divide the given number of molecules by Avogadro's number. Avogadro's number is about 6.022 x 10^23 molecules/mol. Therefore, 7.20 x 10^27 molecules of CO corresponds to 12 moles (7.20 x 10^27 / 6.022 x 10^23).
How many moles are contained in 4.65 x 1024 molecules of CO?
1 mole contains 6.022 x 1023 molecules. number of moles of CO= (4.65 x 1024) / (6.022 x 1023) = 7.72 mol The identity of the molecule does not change the answer.
What is the number of molecules of 140g of co?
To find the number of molecules in 140g of CO (carbon monoxide), first calculate the number of moles using the molar mass of CO (28.01 g/mol). Then, use Avogadro's number (6.022 x 10^23 molecules/mol) to convert moles to molecules. In this case, 140g of CO corresponds to about 5 moles, which is approximately 3.01 x 10^24 molecules.
What is the number of molecules of 140 g of CO?
To find the number of molecules in 140 g of CO (carbon monoxide), you first need to determine the number of moles of CO. The molar mass of CO is 28 g/mol. Divide the given mass by the molar mass to get the number of moles, then use Avogadro's number (6.022 x 10^23 molecules/mol) to convert moles to molecules.
Which has more molecules 16g of CO or 20g of N2?
There are 6.023x10^23 molecules in one mole of a compound. So now, you have to find how many moles of each compound you have. CO's molecular weight is (12+16) = 28 g/mol N2's molecular weight is (14+14) = 28 g/mol So you find the moles of each. moles of N2 = 20g/ 28g/mol = .714 moles moles of CO = 16g / 28 g/mol = .571 moles So, N2 has (.714 *6.023x10^23) has 4.3 x10^23 molecules and CO (.571 *6.023x10^23) has 3.4x10^23 molecules. So, 20g of N2 has more molecules than 16g of CO
How many moles are in 4.54 L of CO?
4,54 L of CO have 0,182 moles.
How many molecules are in 2.10 mol C02?
To find the number of molecules in 2.10 moles of CO₂, you can use Avogadro's number, which is approximately (6.022 \times 10^{23}) molecules per mole. Multiplying the number of moles by Avogadro's number gives: [ 2.10 , \text{mol} \times 6.022 \times 10^{23} , \text{molecules/mol} \approx 1.26 \times 10^{24} , \text{molecules} ] Therefore, there are approximately (1.26 \times 10^{24}) molecules in 2.10 moles of CO₂.
How many moles in k2co3 in 0.5 moles?
If you have 0.5 moles of K₂CO₃, then you simply have 0.5 moles of K₂CO₃. The quantity of moles is a direct measurement, so there are no additional calculations needed. Therefore, the answer is 0.5 moles of K₂CO₃.
How many moles of CO are produced from 5 moles o2?
The answer is 10 moles of carbon monoxide.2 C + O2 = 2 CO
How many molecules of carbon monoxide are present in 3.69 grams of this compound?
To find the number of molecules of carbon monoxide in 3.69 grams, first calculate the number of moles using the molar mass of carbon monoxide (28.01 g/mol). Next, use Avogadro's number to determine the number of molecules in those moles of carbon monoxide.
How many moles of atoms are contained in 382 g Co?
382 g Co contain 6,482 moles.
