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What volume of H2 can be obtained from 100 cm3 of methane at standard temperature and pressure?
Assuming you are referring to the reaction of CH4 + H2O → CO + 3 H2, and not combustion of methane (CH4 + 2O2 ==> CO2 + 2H2O where NO H2 is formed), then ...100 cm3 CH4 = 0.1 litersmole ratio CH4 : H2 = 1 : 3 (see balance equation above).Liters H2 produced from 0.1 liters CH4 = 3 x 0.1 = 0.3 liters of H2 can be produced.
Balance the equation CO2 plus H2 equals CH4 plus H2O?
Balanced :CO2 + 4 H2 ----> CH4 + 2 H2O
What is the chemical equation for the gasification of coal?
The chemical equation for the gasification of coal can be represented as: C + H2O -> CO + H2
How do you balance the chemical equation HBr H2 plus Br2 N2O N2 plus O2 HBr H2 plus Br2 CH4 plus O2 CO2 plus H2O?
The balanced chemical equation is 2HBr + H2 + Br2 + N2O → N2 + O2 + HBr + H2 + Br2. The equation provided in your question doesn't appear to balance correctly, so I attempted to balance it based on the chemical species presented. It's essential to ensure that the number of atoms of each element is the same on both sides of the equation.
How do you balance C H2-----CH4?
The balanced equation for the reaction of C + 2H2 → CH4 is: C + 2H2 → CH4. This equation is already balanced. Each side has 1 carbon atom and 4 hydrogen atoms.
What volume of H2 can be obtained from 100 cm3 of methane at standard temperature and pressure?
Assuming you are referring to the reaction of CH4 + H2O → CO + 3 H2, and not combustion of methane (CH4 + 2O2 ==> CO2 + 2H2O where NO H2 is formed), then ...100 cm3 CH4 = 0.1 litersmole ratio CH4 : H2 = 1 : 3 (see balance equation above).Liters H2 produced from 0.1 liters CH4 = 3 x 0.1 = 0.3 liters of H2 can be produced.
Balance the equation CO2 plus H2 equals CH4 plus H2O?
Balanced :CO2 + 4 H2 ----> CH4 + 2 H2O
How much CH4 is needed to produce 1kg of H2 via steam reformation?
The steam reforming of methane (CH4) typically follows the reaction: CH4 + H2O → CO + 3H2. To produce 1 kg of hydrogen (H2), approximately 2.25 kg of methane is required, taking into account the stoichiometry of the reaction and assuming complete conversion. This calculation also considers the molecular weights of CH4 (16 g/mol) and H2 (2 g/mol). Thus, about 2.25 kg of CH4 is needed to generate 1 kg of H2.
How do you balance K H2OKOH H2?
k+h2o>koh+h2
3 ways of making hydrogen?
1. You can make hydrogen by passing an electrical current through water this separates the hydrogen and the oxygen from H2O. 2. Removal of hydrogen from hydrocarbons: CH4 + H2O → CO + 3 H2 3. From carbon monoxide: CO + H2O → CO2 + H2 4. Small scale production: reaction of zinc with acids, reaction of aluminum with sodium hydroxide. etc.
What is the chemical equation for the gasification of coal?
The chemical equation for the gasification of coal can be represented as: C + H2O -> CO + H2
Balance the equation1.H2+ O2=H2O?
= H2+O2 =2H2+O2=2H2O
What is the reducing agent in CO plus H2 equals C plus H2O?
H2 - hydrogen.
What are the impurities in petrol?
N2, H2, H2O, H2S and CO
What molecules is the heaviest CO2 H2O co or h2?
CO2
CO plus H2O equals CO2 plus H2O?
The chemical equation CO + H2O → CO2 + H2 represents the combustion of carbon monoxide (CO) with water (H2O) to produce carbon dioxide (CO2) and hydrogen gas (H2). This reaction releases energy in the form of heat.
How do you balance this equation Na plus H2O to H2 plus NaOH?
2Na + 2H2O -> H2 + 2NaOH
