VincenTragosta - Tanya, Jawab, dan Belajar Tanpa Batas Logo

In Chemistry / High School | 2014-11-20

Methane, CH4, can be used as fuel in an automobile to reduce pollution. What is the coefficient of oxygen in the balanced equation for the reaction?

__CH4(g) + __O2(g) → __CO2(g) + __H2O(g)

Asked by maroca1203

Answer (2)

The coefficient of oxygen in the reaction is 2. The others would be 1, 1, and 2, respectively.

Answered by DMBZarate | 2024-06-10

In the balanced equation for the reaction of methane with oxygen, the coefficient of oxygen is 2. This ensures that all atoms are balanced on both sides of the equation. The final balanced equation is CH₄ + 2 O₂ → CO₂ + 2 H₂O.
;

Answered by Anonymous | 2024-12-17

Related Questions in Chemistry

[Terjawab] Give any example of preparation of bis-arene by Fischer aluminium reduction method?

[Terjawab] Which ionic compound is used as a building material? A. salt B. limestone C. magnesium oxide D. iron oxide

[Terjawab] Nitrogen dioxide, $NO _2(g)$ ( $\triangle H_{ t }=33.84 kJ / mol$ ), is decomposed according to the following reaction: $2 NO_2(g) \rightarrow N_2(g)+2 O_2(g)$ What is the enthalpy change when 2.50 mol of nitrogen dioxide decomposes? Use $\Delta H_{p x D}=\sum(\Delta H_{\text {f, products }})-\sum(\Delta H_{f, \text { reactants }})$. A. 13.5 kJ of energy released B. 13.5 kJ of energy absorbed C. 84.6 kJ of energy released D. 84.6 kJ of energy absorbed

[Terjawab] Match the following: 12. Column-I (a) Ideal gas law (b) Avogadro gas law (c) Boyle's temperature (d) 22.7 L at STP Column-II (p) V ∝ n (q) PV = nRT (r) Molar volume of ideal gas (s) Gas follows ideal gas equation 13. Column-I (a) Ideal gas isotherm (b) Ideal gas Temp is increased by (c) Real gases deviate from ideal gases (d) 2 Mol of ideal gas at 540 K is 44.8 L, its P is Column-II (p) Plot of V at const T (q) Increasing P and M and V constant (r) because of attraction of molecules (s) 2 atm

[Terjawab] Which substances have [tex]$\Delta H_{ f }=0 kJ / mol$[/tex] by definition? Select all that apply. [tex]$O _2(g)$[/tex] [tex]$N ( g )$[/tex] [tex]$H _2 O ( l )$[/tex] [tex]$Br _2( I )$[/tex] Fe(s) He(g)