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The decomposition of 10 g ammonia produces hydrogen and nitrogen gases and releases 6300 cal of energy.How much energy is required to form 10g of ammonia from a mixture of hydrogen and nitrogen gases?
Wiki User
∙ 15y ago
6300, lavoisier law
Wiki User
∙ 15y ago
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What mass of nitrogen and hydrogen needed to produce 91.3 Kg of ammonia?
Ammonia-NH3 2N+3H2=2NH3 2moles of Nitrogen produced 2moles of Ammonia (2*14)g of Nitrogen produced (2*17)g of Ammonia 28g of Nitrogen produced 34g of Ammonia 34g of Ammonia is produced by 28g of Nitrogen 0.034kg of Ammonia is produced by 0.028kg of Nitrogen 91.3kg of Ammonia will be produced by 0.028*91.3/0.034 91.3kg of Ammonia will be produced by 75.19kg of Nitrogen FOR HYDROGEN: 3moles of H2 produces 2moles of NH3 (2*3)g H2 produces 2*17g NH3 6g hydrogen produces 34g ammonia 0.006kg hydrogen produces o.o34kg ammonia 91.3kg ammonia will be produced by 91.3*0.006/.034=16.11kg of Hydogen Therefore, 75.19kg of Nitrogen and 16.11kg of Hydrogen will produce 91.3kg of Ammonia
Nearly 70 percent of the world's nitrogen is produced in the ocean?
I don't think the ocean produces nitrogen or oxygen for that matter. Nitrogen comes from fusion (in a star, hydrogen turns into helium, which in turn changes into heavier elements). The ocean may store some nitrogen as a dissolved gas and nitrogen in the form of compounds such as NH3 and other soluble salts.
When the sun produces energy it consumes hydrogen and produces what?
helium
What process releases carbon into the atmosphere from fossil fuels?
Combustion. Fossil fuels contain carbon, hydrogen, Nitrogen, Oxygen and some other elements. But the largest is Carbon. So when such fuels burn they combine with the Oxygen and Nitrogen in air to form Carbon dioxide, Nitrogen oxides etc. Any form of carbon when burns produces carbon dioxide.
The chemical reaction between copper oxide and carbon that produces copper and carbon dioxide is an example of?
decomposition
When the Hoffman apparatus is used the decomposition of water produces?
Oxygen and hydrogen are the products of the electrolysis.
When nitrogen and hydrogen combine what will be the ratio of hydrogen atoms to nitrogen atoms in a molecule of the resulting compound?
1 nitrogen (N) to 3 hydrogen (H) 1:3 which produces one molecule of ammonia
What mass of nitrogen and hydrogen needed to produce 91.3 Kg of ammonia?
Ammonia-NH3 2N+3H2=2NH3 2moles of Nitrogen produced 2moles of Ammonia (2*14)g of Nitrogen produced (2*17)g of Ammonia 28g of Nitrogen produced 34g of Ammonia 34g of Ammonia is produced by 28g of Nitrogen 0.034kg of Ammonia is produced by 0.028kg of Nitrogen 91.3kg of Ammonia will be produced by 0.028*91.3/0.034 91.3kg of Ammonia will be produced by 75.19kg of Nitrogen FOR HYDROGEN: 3moles of H2 produces 2moles of NH3 (2*3)g H2 produces 2*17g NH3 6g hydrogen produces 34g ammonia 0.006kg hydrogen produces o.o34kg ammonia 91.3kg ammonia will be produced by 91.3*0.006/.034=16.11kg of Hydogen Therefore, 75.19kg of Nitrogen and 16.11kg of Hydrogen will produce 91.3kg of Ammonia
What toxic gases are produced when a leather-covered couch smolders during a residential fire?
Methionine and cysteine are constituent amino acids of the proteins found in leather. Their thermal decomposition produces hydrogen sulfide and ammonia, and their combustion produces carbon monoxide, carbon dioxide, sulfur dioxide, nitric oxide, nitrogen dioxide, and water.
What is the chemical equation on h2o2---h2o?
The decomposition of hydrogen peroxide produces water and oxygen. 2H2O2(l) -->2H2O(l) + O2(g)
What does lightning do to nitrogen gas?
lightning ionizes the nitrogen gas..and produces nitrogen ions..these nitrogen ions combines with hydrogen ions resulting in ammonia gas..this takes place with heavy sound,thunder
What does Decomposition of a protein produces?
Amino Acids
Decomposition of a protein produces?
amino acids
Why is decomposition important to the carbon cycle?
decomposition is important because it produces light and oxygen for us to live.
How does presence of light affect the rate of decomposition?
light will produces heat which will speed up the rate of decomposition.
What are the harmful gases in plastic?
Some plastics produces very poisonous fumes when they are burnt. Plastics and other organic compounds containing chlorine and nitrogen produce hydrogen chloride and hydrogen cyanide respectively on combustion.
Why is carbon dioxide and nitrogen produce when you burn methane?
Burning methane produces carbon dioxide and water vapor, but not nitrogen. This is because methane is composed of carbon and hydrogen, whose oxides are carbon dioxide and water respectively.
