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How many moles of hydrogen gas would be needed to react with excess carbon dioxide to produce 88.1 moles of water vapor?
Wiki User
∙ 10y ago
None; everyone knows moles need dirt to live. Wat r u, stupid?
Wiki User
∙ 11y ago
Wiki User
∙ 11y agoMoles = weight (in g) / molecular weight = 88 / 44 = 2 moles.
Wiki User
∙ 10y agoIn 8.87 moles of carbon there are basically no carbon dioxide molecules.
Wiki User
∙ 8y agoTwo moles at 0 oC.
Wiki User
∙ 10y ago4.89 mol
Anonymous
1.2 X 10^24
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What mass of carbon dioxide can be produced from 25.0g of C6H14 and excess oxygen?
The gram molecular mass of hexane is 86.18. Therefore, 25.0 g of hexane constitute 25.0/86.18 or 0.290 moles. Each mole of hexane contains six carbon atoms and therefore will produce six molecules of carbon dioxide by burning in an excess of oxygen. 6 X 0.290 = 1.74 moles of carbon dioxide. The gram molecular mass of carbon dioxide is 44.00. Therefore, the mass of carbon dioxide produced will be 1.74 X 44.00 or 76.6 grams of carbon dioxide, to the justified number of significant digits.
What is carbon dixode?
Carbon dioxide is a colourless odourless gas made from a carbon atom covalently bonded to two oxygen atoms. Carbon dioxide is needed by plants for photosynthesis and it is produced as a waste product in respiration. Excess carbon dioxide may dissolve in sea water to produce carbonates. However, at present some scientists are concerned that too much carbon dioxide gas is getting into the atmosphere as a result of burning fossil fuels and this may be causing global warming.
How many moles of hydrogen gas would be needed to react with excess carbon dioxide to produce 53.6 moles of water vapor?
This is the Sabatier process and is usually in need of high temperature and a metallic catalyst. So, balanced equation. CO2 + 4H2 -> CH4 + 2H2O As said, hydrogen is in excess, so CO2 is limiting and drives the reaction. One to one 36.6 moles CO2 (1 mole CH4/1 mole CO2) = 36.6 moles CH4 produced in this reaction -------------------------------------------------------
Reaction of NaOH and carbon dioxide in water?
When carbon dioxide is added to water containing sodium hydroxide carbonate ions are formed but the excess of carbon dioxide produces bicarbonate ions on evaporation a mixture of sodium carbonate and sodium bicarbonate is obtained.
Volume of carbon dioxide gas formed when 2.5 g calcium carbonate is dissolved in excess of hydrochloric acid at 0C and 1 ATM pressure is?
1,099 g carbon dioxide or 555.9 mL carbon dioxide gas at 1 ATM and 0 0C.
What are two products formed when lavandulol is burnt in excess oxygen?
Carbon Dioxide & Water, Complete burning with excess of oxygen gives out Carbon Dioxide(CO2) + Water , While incomplete burning with limited amount of oxygen gives out Carbon monoxide (CO) + Water
How does excess carbon dioxide change the acid base condition of a solution?
The CO2 reacts with the H2O to create H2CO3 (Carbonic acid) Carbon dioxide + Water ---> Carbonic acid ----->Bicarbonate ion---> Hydrogen ion
What mass of carbon dioxide can be produced from 25.0g of C6H14 and excess oxygen?
The gram molecular mass of hexane is 86.18. Therefore, 25.0 g of hexane constitute 25.0/86.18 or 0.290 moles. Each mole of hexane contains six carbon atoms and therefore will produce six molecules of carbon dioxide by burning in an excess of oxygen. 6 X 0.290 = 1.74 moles of carbon dioxide. The gram molecular mass of carbon dioxide is 44.00. Therefore, the mass of carbon dioxide produced will be 1.74 X 44.00 or 76.6 grams of carbon dioxide, to the justified number of significant digits.
How does exercise affect the amount of carbon released from the lungs?
Your body is an engine that uses fuel (food) to produce energy for you to do exercise. The fuel contains carbon from the carbohydrates you eat, and the body uses oxygen from the air to do a chemical reaction that combines the carbon with the oxygen to produce energy plus carbon dioxide. If you do exercise, you use more fuel and more oxygen, and you produce more carbon dioxide. The body has sensors that detect excess carbon dioxide in the blood, and they make you breathe faster to get rid of it.
Forests are useful in removing excess from the air?
carbon dioxide
How many moles of hydrogen gas would be needed to react with excess carbon dioxide to produce 30.6 moles of water vapor?
CO2 + H2 -> CO + H2O one to one here 30.6 moles H2O (1 mole H2/1 mole H2O) = 30.6 moles Hydrogen gas needed
What excess gas do cars produce?
carbon monoxide?
How combustion of carbon differs in a limited supply of oxygen compared to when oxygen is in excess?
Oxygen in excess: carbon dioxide is obtained.Not sufficient oxygen: carbon monoxide is obtained.
Why is it bad that the ocean is absorbing excess carbon dioxide in the air?
The oceans are becoming more acidic, harming coral and shellfish which are thus unable to produce strong shells.
Why does milk disappear when carbon dioxide is passed in access?
When carbon dioxide is passes into lime water (a solution of calcium hydroxide) an insoluble precipitate of calcium carbonate is produced this is composed of tiny particles that cause the milkiness.Ca(OH)2 +CO2 -> CaCO3 +H2OWhen excess carbon dioxide is passed in this produces some carbonic acid, H2CO3 that reacts with the calcium carbonate to produce soluble calcium hydrogen carbonate, (calcium bicarbonate).CO2 +H2O -> H2CO3H2CO3 + CaCO3 -> Ca(HCO3)2
What is carbon dixode?
Carbon dioxide is a colourless odourless gas made from a carbon atom covalently bonded to two oxygen atoms. Carbon dioxide is needed by plants for photosynthesis and it is produced as a waste product in respiration. Excess carbon dioxide may dissolve in sea water to produce carbonates. However, at present some scientists are concerned that too much carbon dioxide gas is getting into the atmosphere as a result of burning fossil fuels and this may be causing global warming.
How many moles of hydrogen gas would be needed to react with excess carbon dioxide to produce 53.6 moles of water vapor?
This is the Sabatier process and is usually in need of high temperature and a metallic catalyst. So, balanced equation. CO2 + 4H2 -> CH4 + 2H2O As said, hydrogen is in excess, so CO2 is limiting and drives the reaction. One to one 36.6 moles CO2 (1 mole CH4/1 mole CO2) = 36.6 moles CH4 produced in this reaction -------------------------------------------------------
