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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.
For this you need the atomic mass of C. Take the number of grams and divide it by the atomic mass. Multiply by one mole for units to cancel.
7.003 grams C / (12.0 grams) = .584 moles C
About a fourth of the standard mole value.
3 grams carbon (1 mole C/12.01 grams)
= 0.2497 moles carbon
======================as I said, 0.25 moles. Or, call it 0.3 moles for sigi figi accuracy.
The molar mass of carbon is 12.01 g/mol. To find the number of moles in 3 grams of carbon, divide the mass by the molar mass: 3 g / 12.01 g/mol = 0.25 moles of carbon.
0.54 moles of atoms are in 7.00 grams of Carbon 13. The formula used to calculate the number of moles of atoms is No. of moles = Mass divided by Relative tomic Mass or 7 divided by 13.
100 grams carbon (1 mole C/12.01 grams)
= 8.33 moles of carbon
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7,2 kg = 7 200 g; atomic weight of carbon = 12,0107 7200/12,0107 is approx. 600 moles.
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How many moles of carbon dioxide will be formed upon the complete reaction of 22.2 grams of carbon with excess oxygen gas?
1 mole of carbon reacts with 1 mole of oxygen to form 1 mole of carbon dioxide. The molar mass of carbon is 12 g/mol. Therefore, 22.2 grams of carbon is equivalent to 22.2/12 = 1.85 moles of carbon. So, 1.85 moles of carbon will react with 1.85 moles of oxygen to form 1.85 moles of carbon dioxide.
How many grams are there in 3 moles of CuSO4?
The molar mass of CuSO4 is 159.6 g/mol. To find the mass of 3 moles of CuSO4, multiply the molar mass by the number of moles: 3 moles * 159.6 g/mol = 478.8 grams. Therefore, there are 478.8 grams in 3 moles of CuSO4.
How many grams of C are required to react with 2.50 moles of Fe2O3?
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.
The formula for ammonia is NH3 the mass of 3 moles of ammonia would be how many grams?
The molar mass of ammonia (NH3) is 17.03 g/mol. Therefore, the mass of 3 moles of ammonia would be 51.09 grams (17.03 g/mol x 3 moles = 51.09 grams).
How many atoms of sodium are present in 3 moles of sodium and what is the mass of it?
There are 1.8 x 10^24 atoms of sodium in 3 moles. The mass of 3 moles of sodium is 69 grams.
How many grams of carbon dioxide are present in a sample containing 80.0 moles of CO2?
80,0 moles of CO2is equal to 3 520,8 g.
How many moles of carbon atoms are there in 3 grams of carbon?
The questions asks how many moles of carbon atoms.Molar mass is defined as the mass of one mole of a substance or in this case 6.022x1023 atoms of carbon. So the molar mass for carbon is 12.0 g/mol. Therefore the number of moles of carbon atoms is just 36/12.0 = 3.0 moles of carbon.How many atoms are in 36 grams of Carbon?[36 (gC) /12.0 (gC/molC)] * 6.02*10+23 (atoms C/molC) = 1.8*10+24 atoms in 36 g Carbon
How many atoms are in 6.1x10-3 moles of carbon?
6,1x10-3 moles of carbon 36,7350592277.1020 atoms.
How many moles are in 380.7 grams of iodine?
380.7 grams of iodineis equivalent to 3 moles.
How do units work in dimensional analysis?
in dimensional analysis (for chemistry) your usually converting substances to moles or grams to figure out whatever you need for the problem. For units, you always want the units to cancel out as 1/7 * 7 cancels out to 1/1 or 1.for example, if i want to find the molar mass of 3.00 moles of Carbon (C), this is your set up:(3.00 moles Carbon)(36.03 grams Carbon/1mole Carbon)=108.09/1 grams Carbon=108 grams Carbon(using sig. figs)in the problem above, since moles are the numerator, and you want to find how many grams are in 3 moles of carbon, you want to set up a ratio of moles per grams. Ratios can be flip flopped based on which units you need. So i look at the periodic table and see there are 12.01 grams per 1 mole, setting the ratio up so that when it multiplies 3 moles of carbon, the moles cancel and im left with grams of carbon, the units i want. It seems complicated but gets easier with practice.
How many grams are in 4.3 moles of AI(CN)3?
4.3 moles of AI(CN)3 have 451,5 grams.
How many moles of water do you have if you have 54.0 grams of water?
54,0 grams of water is equivalent to 3 moles.
How many moles of carbon dioxide will be formed upon the complete reaction of 22.2 grams of carbon with excess oxygen gas?
1 mole of carbon reacts with 1 mole of oxygen to form 1 mole of carbon dioxide. The molar mass of carbon is 12 g/mol. Therefore, 22.2 grams of carbon is equivalent to 22.2/12 = 1.85 moles of carbon. So, 1.85 moles of carbon will react with 1.85 moles of oxygen to form 1.85 moles of carbon dioxide.
How many grams is 3 moles of calcium?
3 moles of calcium is equivalent to 120,234 g.
How many grams are there in 3 moles of CuSO4?
The molar mass of CuSO4 is 159.6 g/mol. To find the mass of 3 moles of CuSO4, multiply the molar mass by the number of moles: 3 moles * 159.6 g/mol = 478.8 grams. Therefore, there are 478.8 grams in 3 moles of CuSO4.
The mass of 3 moles of ammonia would be how many grams?
The molar mass of ammonia (NH3) is approximately 17 grams per mole. Therefore, the mass of 3 moles of ammonia would be 51 grams (3 moles x 17 grams/mole).
How many grams of C are required to react with 2.50 moles of Fe2O3?
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.
