Comentarios (2) ¡Notificar abuso! Como 1 mol de CH4 reacciona exactamente con 2 mol de O2, 0,40 mol de CH4 reaccionarían con 0,80 mol de O2. What is this device for? Oxygen is also unbalanced because there are only two oxygen atoms on the reactant side and three on the product side. Transcript: For the CH4O Lewis structure, we have 14 valence electrons. If you do not know what products are enter reagents only and click 'Balance'. Ask Question + 100. ¡Puntúa! 2 CH4O(l) + 3 O2(g) → 2 CO2(g) + 4 H2O(g) 7 2. Moles de oxígeno = 6,45 / 32 = 0,20 mol O2. 16 g de CH4 = 1 mol. Join Yahoo Answers and get 100 points today. Moles de metano = 6,45 / 16 = 0,40 mol CH4. 1 mol CH4 ----- 2 moles de agua. 4 answers. Y no tenemos tanto O2, luego sobra metano que no puede reaccionar. In chemical formula you may use: Any chemical element. 2 CH4O + 3 O2 = 2 CO2 + 4 H2O. In many cases a … So there are a number of ways to draw the Lewis structure for CH4O in which each of the atoms has a full outer shell and we only use 14 valence electrons. For instance equation C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but PhC2H5 + O2 = PhOH + CO2 + H2O will; Compound states [like (s) (aq) or (g)] are not required. 2 CH4O + 3 O2 = 2 CO2 + 4 H2O es esta, me he equivocao vale, ahora bien Inicia sesión para añadir comentario El cerebrito; Ayudante ¿No estás seguro de la respuesta? Get your answers by asking now. CH4 + 2 O2 ----> CO2 + 2 H2O. Still have questions? Structure, properties, spectra, suppliers and links for: Methanol, 67-56-1, Methyl alcohol, MeOH, CH3OH. 0.0 0 votes 0 votes ¡Puntúa! How many cups is 1437 ml of water ? 300 g de CH4 = 300/16 = 18,75 moles de CH4. Join. ? CO2 + H2O is not balanced because there are four hydrogen atoms in the reactant side of the equation and only two on the product side. CH4 + 2 O2 --> CO2 + 2 H2O. Trending Questions. Capitalize the first letter in chemical symbol and use lower case for the remaining letters: Ca, Fe, Mg, Mn, S, O, H, C, N, Na, K, Cl, Al. Trending Questions. The equation CH4 + O2 ? Carbon is balanced with one atom on each side. O in CH4O=49.92% O=16 H4=4.04 C=12.01 add the numbers together should be 32.05 put oxygen on top=16/32.05 =49.92% Hope it helped Formula in Hill system is CH4O: Computing molar mass (molar weight) To calculate molar mass of a chemical compound enter its formula and click 'Compute'. Gracias 1. 18,75 moles ----- 18,75*2 = 37,5 moles de agua El metano está en exceso.

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