0
How many grams of water are produced when 2.5 mil oxygen reacts with hydrogen?
Wiki User
∙ 8y ago
When 2.5 moles of oxygen react with hydrogen, they react in a 1:2 ratio to produce water. Therefore, 2.5 moles of oxygen will produce 5 moles of water. To convert moles to grams, you'll need to know the molar mass of water, which is approximately 18 grams/mol. So, 2.5 moles of oxygen will produce 90 grams (5 moles x 18 grams/mole) of water.
Add your answer:
Earn +20 pts
How many grams of water are made from complete reaction of 2.2 moles of oxygen gas with hydrogen gas?
The balanced chemical equation for the reaction of hydrogen gas and oxygen gas to form water is 2H₂ + O₂ → 2H₂O. This means that 2 moles of water are produced for every 1 mole of oxygen gas. Therefore, 4.4 moles of water are produced from the reaction of 2.2 moles of oxygen gas. To convert moles of water to grams, you would need to use the molar mass of water, which is approximately 18 grams/mol. So, 4.4 moles of water would weigh approximately 79.2 grams (4.4 moles x 18 grams/mol).
How many grams of ammonia NH3 will be prepared when 6.00g of hydrogen H2 has reacted?
The reaction between hydrogen and ammonia to form ammonia is 3H2 + N2 → 2NH3. To find the amount of ammonia produced when 6.00g of hydrogen reacts, first convert the mass of hydrogen to moles using its molar mass. Then, use the mole ratio from the balanced equation to find the moles of ammonia produced, and finally, convert this to grams using the molar mass of ammonia.
What is the proportion by mass of hydrogen to oxygen in hydrogen peroxide?
The proportion by mass of hydrogen to oxygen in hydrogen peroxide is 1:16. This means that for every 1 gram of hydrogen in hydrogen peroxide, there are 16 grams of oxygen.
How many grams of hydrogen is produced when 167.12 g of hydrochloric acid is reacted with copper?
To calculate the grams of hydrogen produced, you need to first balance the chemical equation for the reaction between hydrochloric acid and copper. Once balanced, calculate the moles of hydrochloric acid in 167.12 g, then use stoichiometry to determine the moles of hydrogen produced. Finally, convert the moles of hydrogen to grams using the molar mass of hydrogen (1 g/mol).
Ammonia gas NH3 can be manufactured by combining hydrogen and nitrogen gases If 28 g of nitrogen and 7 g of hydrogen are available how many grams of ammonia can be produced?
The balanced chemical equation for the formation of ammonia from nitrogen and hydrogen is N2 + 3H2 → 2NH3. From the equation, it can be seen that 1 mole of nitrogen reacts with 3 moles of hydrogen to produce 2 moles of ammonia. Calculate the moles of nitrogen and hydrogen provided, determine the limiting reactant, and then use stoichiometry to find the grams of ammonia that can be produced.
How many grams of water are produced when 300 grams of hydrogen react with an unlimited amount of oxygen?
When hydrogen reacts with oxygen to form water, the ratio is 2:1. This means that for every 2 grams of hydrogen, 1 gram of water is produced. Therefore, if 300 grams of hydrogen react with unlimited oxygen, 150 grams of water will be produced.
How much water would form if 4.8 grams of hydrogen reacts with 38.4 grams of oxygen?
43.2 grams of water
What mass of water decomposes to make 4 grams of hydrogen gas and32 grams of oxygen gas how do you know?
The mass of water that decomposes to produce 4 grams of hydrogen gas and 32 grams of oxygen gas is 36 grams. This is because the molar ratio of hydrogen to oxygen in water is 2:1, so for every 2 grams of hydrogen produced, 16 grams of oxygen are produced. Thus, to produce 4 grams of hydrogen and 32 grams of oxygen, a total of 36 grams of water must have decomposed.
What is the total mass of water formed when 8 grams of hydrogen reacts completely with 64 grams of ovygen?
The balanced chemical equation for the reaction of hydrogen and oxygen to form water is 2H2 + O2 -> 2H2O. Based on the equation, for every 2 grams of hydrogen, 64 grams of oxygen are needed to form 36 grams of water. Thus, if 8 grams of hydrogen react completely with 64 grams of oxygen, the total mass of water formed would be 36 grams.
In a laboratory 178.8 grams of water is separated into hydrogen gas and oxygen gasthe hydrogen gas has a mass of 20.0 grams what is the mss of the oxygen gas produced?
The total mass of water is 178.8 grams. If 20.0 grams of hydrogen gas is produced, then the mass of oxygen gas produced can be calculated by subtracting the mass of hydrogen from the total mass of water: 178.8g - 20.0g = 158.8 grams. Therefore, the mass of oxygen gas produced is 158.8 grams.
What mass of methanol (CH3OH) is produced when 140.1 g of carbon monoxide reacts with 12.12 g of hydrogen?
8.20g of carbon monoxide, how many grams of methanol will be produced?
When there are 3 grams of carbon and 8 grams of oxygen if all of the carbon and oxygen reacted how many grams of carbon dioxide are produced?
If all the carbon (3 grams) reacts with the oxygen (8 grams) to form carbon dioxide, the total mass of the carbon dioxide produced will be equal to the sum of the masses of carbon and oxygen consumed. Therefore, the total mass of carbon dioxide produced would be 3 grams (from carbon) + 8 grams (from oxygen) = 11 grams.
If 75 grams of sodium reacts with 25 grams of chlorine how many grams of salt will be produced?
75 g sodium chloride contain 29,75 g sodium.
Zn plus 2HCl ZnCl2 plus H2 How many grams of hydogen gas are produced when 120.0g of zinc metal completely reacts with hydrochloric acid?
Approximately 240g of hydrogen gas are produced when 120.0g of zinc metal completely reacts with hydrochloric acid.
How many grams of water are made from complete reaction of 2.2 moles of oxygen gas with hydrogen gas?
The balanced chemical equation for the reaction of hydrogen gas and oxygen gas to form water is 2H₂ + O₂ → 2H₂O. This means that 2 moles of water are produced for every 1 mole of oxygen gas. Therefore, 4.4 moles of water are produced from the reaction of 2.2 moles of oxygen gas. To convert moles of water to grams, you would need to use the molar mass of water, which is approximately 18 grams/mol. So, 4.4 moles of water would weigh approximately 79.2 grams (4.4 moles x 18 grams/mol).
How many grams of ammonia NH3 will be prepared when 6.00g of hydrogen H2 has reacted?
The reaction between hydrogen and ammonia to form ammonia is 3H2 + N2 → 2NH3. To find the amount of ammonia produced when 6.00g of hydrogen reacts, first convert the mass of hydrogen to moles using its molar mass. Then, use the mole ratio from the balanced equation to find the moles of ammonia produced, and finally, convert this to grams using the molar mass of ammonia.
How do you calculate how many grams of water are produced from 22.1 grams of oxygen?
To calculate the number of grams of water produced from 22.1 grams of oxygen, you need to first balance the chemical equation for the reaction. Then, use stoichiometry to determine the amount of water produced. In this case, the balanced equation is 2H₂ + O₂ → 2H₂O. So, for every 32 grams of oxygen (O₂), 36 grams of water (H₂O) will be produced.
