The Atomic Mass of carbon, C is 12.0Amount of C = mass of sample/molar mass = 0.170/12.0 = 0.0142mol
There are 0.0142 moles of carbon in a 0.170g pure sample.
The answer is 2,17 moles carbon.
The reaction is:2 C + O2 = 2 COSo 2,1 moles are obtained.
The combustion of butane (C₄H₁₀) can be represented by the balanced equation: 2 C₄H₁₀ + 13 O₂ → 8 CO₂ + 10 H₂O. From this equation, we see that 2 moles of butane produce 8 moles of carbon dioxide. Therefore, if 5.31 moles of C₄H₁₀ are used, the moles of CO₂ produced can be calculated as follows: (5.31 moles C₄H₁₀) × (8 moles CO₂ / 2 moles C₄H₁₀) = 21.24 moles of CO₂.
1,4 moles carbon monoxide are produced.
This is a chemical calculation. 2.5 moles will C reacting with O2.
The answer is 2,17 moles carbon.
How many moles of C are needed to react with 0.490 mole SO2?
The same. 0.233 moles C (1mol C/1mo CO2 ) = 0.233 moles of Carbon.
The reaction is:2 C + O2 = 2 COSo 2,1 moles are obtained.
The combustion of butane (C₄H₁₀) can be represented by the balanced equation: 2 C₄H₁₀ + 13 O₂ → 8 CO₂ + 10 H₂O. From this equation, we see that 2 moles of butane produce 8 moles of carbon dioxide. Therefore, if 5.31 moles of C₄H₁₀ are used, the moles of CO₂ produced can be calculated as follows: (5.31 moles C₄H₁₀) × (8 moles CO₂ / 2 moles C₄H₁₀) = 21.24 moles of CO₂.
1,4 moles carbon monoxide are produced.
4,37.10e-18 C atoms are equivalent to 7,25.10e-6 moles.
The balanced chemical equation for the reaction between carbon (C) and sulfur dioxide (SO2) is C + 2SO2 -> CS2 + 2O2. From the equation, 1 mole of C reacts with 2 moles of SO2. Therefore, you would need 0.255 moles of C to react with 0.510 moles of SO2.
This is a chemical calculation. 2.5 moles will C reacting with O2.
Naproxen (C14H14O3) contains 14 carbon (C) atoms per molecule. To find the number of moles of carbon in 2.30 moles of naproxen, you multiply the number of moles of naproxen by the number of carbon atoms per molecule: 2.30 mol naproxen × 14 mol C/mol naproxen = 32.2 mol C. Thus, there are 32.2 moles of carbon in 2.30 moles of naproxen.
The answer is 10 moles of carbon monoxide.2 C + O2 = 2 CO
2.6 moles (12.01 g C/1 mol C) = 31.226 grams of C