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In a One Type of Fuel Cell,methanol (CH₃OH)enters on One $\to$

Question 25

Multiple Choice

In a one type of fuel cell,methanol (CH₃OH) enters on one side of the unit,and air enters on the other side.Both circulate past electrodes and chemically react to produce carbon dioxide and water along with electricity.Which chemical equation best represents the reaction that occurs?

A) CH₃OH $In a one type of fuel cell,methanol (CH3OH) enters on one side of the unit,and air enters on the other side.Both circulate past electrodes and chemically react to produce carbon dioxide and water along with electricity.Which chemical equation best represents the reaction that occurs? A) CH3OH \to CO2(g) + 2 H2O B) 2 CH3OH + 3 O2(g) \to 2 CO2(g) + 4H2O C) CH3OH \to CH2(g) + H2O D) CH3OH + N2(g) \to CH3(g) + NO(g) E) CH3OH + O2(g) \to CO2(g) + H2O$ $\to$ CO₂(g) + 2 H₂O $In a one type of fuel cell,methanol (CH3OH) enters on one side of the unit,and air enters on the other side.Both circulate past electrodes and chemically react to produce carbon dioxide and water along with electricity.Which chemical equation best represents the reaction that occurs? A) CH3OH \to CO2(g) + 2 H2O B) 2 CH3OH + 3 O2(g) \to 2 CO2(g) + 4H2O C) CH3OH \to CH2(g) + H2O D) CH3OH + N2(g) \to CH3(g) + NO(g) E) CH3OH + O2(g) \to CO2(g) + H2O$
B) 2 CH₃OH $In a one type of fuel cell,methanol (CH3OH) enters on one side of the unit,and air enters on the other side.Both circulate past electrodes and chemically react to produce carbon dioxide and water along with electricity.Which chemical equation best represents the reaction that occurs? A) CH3OH \to CO2(g) + 2 H2O B) 2 CH3OH + 3 O2(g) \to 2 CO2(g) + 4H2O C) CH3OH \to CH2(g) + H2O D) CH3OH + N2(g) \to CH3(g) + NO(g) E) CH3OH + O2(g) \to CO2(g) + H2O$ + 3 O₂(g) $\to$ 2 CO₂(g) + 4H₂O $In a one type of fuel cell,methanol (CH3OH) enters on one side of the unit,and air enters on the other side.Both circulate past electrodes and chemically react to produce carbon dioxide and water along with electricity.Which chemical equation best represents the reaction that occurs? A) CH3OH \to CO2(g) + 2 H2O B) 2 CH3OH + 3 O2(g) \to 2 CO2(g) + 4H2O C) CH3OH \to CH2(g) + H2O D) CH3OH + N2(g) \to CH3(g) + NO(g) E) CH3OH + O2(g) \to CO2(g) + H2O$
C) CH₃OH $In a one type of fuel cell,methanol (CH3OH) enters on one side of the unit,and air enters on the other side.Both circulate past electrodes and chemically react to produce carbon dioxide and water along with electricity.Which chemical equation best represents the reaction that occurs? A) CH3OH \to CO2(g) + 2 H2O B) 2 CH3OH + 3 O2(g) \to 2 CO2(g) + 4H2O C) CH3OH \to CH2(g) + H2O D) CH3OH + N2(g) \to CH3(g) + NO(g) E) CH3OH + O2(g) \to CO2(g) + H2O$ $\to$ CH₂(g) + H₂O $In a one type of fuel cell,methanol (CH3OH) enters on one side of the unit,and air enters on the other side.Both circulate past electrodes and chemically react to produce carbon dioxide and water along with electricity.Which chemical equation best represents the reaction that occurs? A) CH3OH \to CO2(g) + 2 H2O B) 2 CH3OH + 3 O2(g) \to 2 CO2(g) + 4H2O C) CH3OH \to CH2(g) + H2O D) CH3OH + N2(g) \to CH3(g) + NO(g) E) CH3OH + O2(g) \to CO2(g) + H2O$
D) CH₃OH $In a one type of fuel cell,methanol (CH3OH) enters on one side of the unit,and air enters on the other side.Both circulate past electrodes and chemically react to produce carbon dioxide and water along with electricity.Which chemical equation best represents the reaction that occurs? A) CH3OH \to CO2(g) + 2 H2O B) 2 CH3OH + 3 O2(g) \to 2 CO2(g) + 4H2O C) CH3OH \to CH2(g) + H2O D) CH3OH + N2(g) \to CH3(g) + NO(g) E) CH3OH + O2(g) \to CO2(g) + H2O$ + N₂(g) $\to$ CH₃(g) + NO(g)
E) CH₃OH $In a one type of fuel cell,methanol (CH3OH) enters on one side of the unit,and air enters on the other side.Both circulate past electrodes and chemically react to produce carbon dioxide and water along with electricity.Which chemical equation best represents the reaction that occurs? A) CH3OH \to CO2(g) + 2 H2O B) 2 CH3OH + 3 O2(g) \to 2 CO2(g) + 4H2O C) CH3OH \to CH2(g) + H2O D) CH3OH + N2(g) \to CH3(g) + NO(g) E) CH3OH + O2(g) \to CO2(g) + H2O$ + O₂(g) $\to$ CO₂(g) + H₂O $In a one type of fuel cell,methanol (CH3OH) enters on one side of the unit,and air enters on the other side.Both circulate past electrodes and chemically react to produce carbon dioxide and water along with electricity.Which chemical equation best represents the reaction that occurs? A) CH3OH \to CO2(g) + 2 H2O B) 2 CH3OH + 3 O2(g) \to 2 CO2(g) + 4H2O C) CH3OH \to CH2(g) + H2O D) CH3OH + N2(g) \to CH3(g) + NO(g) E) CH3OH + O2(g) \to CO2(g) + H2O$