What mass of nitrogen reacts with 6.0 g of hydrogen? 3H2 (g) + N2 (g) 2NH3 (g)

Q: What is the mass in grams of NO that can be formed from 7.68 moles of NO, in the reaction below? 3…

A: Given, Moles of NO2 = 7.68mol

Q: How many moles of CO2 can be made from this reaction?  CH4(g)+2O2(g)→CO2(g)+2H2O(g)   Suppose 2.8…

A: Balanced Reaction CH4 (g) + 2O2 (g) ---> CO2 (g) + H2 O(g) Moles of  methane=2.8mol Moles of…

Q: According to the following reaction, how many grams of hydrogen gas are required for the complete…

A: Interpretation: From the given reaction, how many grams of hydrogen gas are required for the…

Q: 2Al + 3H2SO4 -> Al2(SO4)3 + 3H2 How many grams of aluminum sulfate would be formed if 250g H2SO4…

A:

Q: How many moles of Al are necessary to form 70.0 g of AlBr₃ from this reaction: 2 Al(s) + 3 Br₂(l) →…

A: Mass of AlBr3 = 70.0 g  Molar mass of AlBr3 = 266.69 g/mol Moles of Al to form 70.0 g of AlBr3 = ?…

Q: What is the mass in grams of H₂ that can be formed from 53.4 grams of NH₃ in the following reaction?…

A: Given Mass of NH3 = 53.4 g Molar mass of NH3 = 17 g/mol Molar mass of H2 = 2 g/mol

Q: Nitric oxide (NO) is made from the oxidation of ammonia (NH3) based on the BALANCED equation: 4…

A: The given balanced equation is- 4 NH3(g) + 5 O2(g) → 4 NO(g) + 6 H2O(g) As per this equation, 4…

Q: How many grams of oxygen are formed when 2.797 grams of KO are reacted? 4KO(s)+2H2O(l) =…

A: Given,Mass of KO = 2.797 gMoles of KO can be calculated as:

Q: 12) Calcium carbide (CaC2) reacts with water to produce acetylene (C2H2) as shown in the unbalanced…

A: The unbalanced reaction equation for the reaction of CaC2 and H2O is CaC2(s) + H2O(g) → Ca(OH)2 +…

Q: In the replacement reaction of magnesium nitrate with tin, how many grams of tin are need to…

A:

Q: What is the mass in grams of H₂ that can be formed from 47.2 grams of NH₃ in the following reaction?…

A: A question based on stoichiometry, which is to be accomplished.

Q: How many grams of H₂ can be formed from 54.6 grams of NH₃ in the following reaction? 2 NH₃(g) → 3…

A: Given that the mass of ammonia is 54.6 g which decomposes to form nitrogen gas and hydrogen gas. The…

Q: If 20.0 g acetylene is allowed to completely react with oxygen, how many g of O2 are reacted?…

A: From the given reaction: 2 moles of acetylene reacts with 5 mol of oxygen. Molar mass of…

Q: How many moles of NH₃ can be produced from 2.80 moles of nitrogen in the following reaction: N₂ (g)…

A: The given reaction is ,                                     N₂ (g) + 3 H₂ (g) → 2 NH₃ (g) We need to…

Q: According to the following reaction, how many grams of oxygen gas are required for the complete…

A:

Q: 2KF + Mg(NO3)2 --> MgF2 + 2KNO3 If 100 g potassium fluoride reacts with 100 g magnesium nitrate how…

A:

Q: What is the mass in grams of H₂ that can be formed from 70.4 grams of NH₃ in the following reaction?…

A: Given, 70.4 grams of NH₃

Q: What mass of Carbon Dioxide forms when 52.30 g of Sucrose reacts with 74.1 g of Oxygen? C1,H„O +…

A: We have to calculate the mass of carbon dioxide formed.

Q: How many moles of NH3 can be produced from 3.17 moles of nitrogen in the following reaction: N2 (g)…

A: We use the concept of molarity, in the given question. In the given reaction, 1 mole of N2 gives 2…

Q: Nitric oxide is made from the oxidation of ammonia. What mass of nitric oxide can be made from the…

A: Number of moles of reactants is calculated

Q: Automotive air bags inflate when sodium azide decomposes explosively to its constituent elements:…

A:

Q: How many grams of ammonia were produced if 42.9 grams of hydrogen reacted? N2 (g) + 3H2 (g) 2NH3…

A: Given: Mass of hydrogen reacted = 42.9 g Moles of H2 reacted = given massmolar mass…

Q: If 8.5 g of sodium carbonate are used to react with tin (IV) phosphate, and the result is 73.0%,…

A: The given reaction is as follows: Sn3(PO4)4 + 6Na2CO3 → 3Sn(CO3)2 + 4Na3PO4 The mass of sodium…

Q: 2 NaN3(s) ------> 2 Na(s) + 3 N2(g) How many grams of nitrogen are produced when 10. grams of…

A: The given reaction is,                     2 NaN3(s) ------> 2 Na(s)  +  3 N2(g) Clearly, from…

Q: 2. What is the theoretical yield of sodium oxide if you start with 35g of calcium oxide? Сао —> NaCI…

A:

Q: When 7.5 g of nitrogen N2 reacts with hydrogen H2 gas to produce ammonia NH3. Calculate the…

A:

Q: How many moles of NH₃ can be produced from 2.02 moles of nitrogen in the following reaction:   N₂…

A: Balanced reaction is the reaction in which the number of atoms of reactants and products are equal.

Q: How many grams of NH3 can be produced from 40.0 grams of CaCN2? CACN2 + 3H20 CACO3 + 2 NH3

A:

Q: How many grams of Al2O3 are produced when 26.8 grams of O2 react completely with Al?   4  Al (s) +…

A: For determining the grams of product, use the molar mass and moles of limiting reactant. Limiting…

Q: NaN3(s) ------> 2 Na(s)  +  3 N2(g) How many grams of nitrogen are produced when 2.5 grams of…

A: Write the completely balanced equation. 2 NaN3 (s)→2 Na s+3 N2 (g) Molar mass of NaN3 is 65.0099…

Q: 32. If 50.0 g of silicon dioxide is heated with an excess of carbon, 27.9 g of silicon carbide is…

A:

Q: N2 + 3H2 → 2NH3 How many grams of hydrogen are necessary to react completely with 50.0 g of…

A: The given reaction is, N2  +  3  H2  →  2  NH3

Q: Nitromethane Fuel CH3NO2 is burned with atmospheric air in a stoichiometric ratio. The total number…

A: We know that   When Nitromethane is burn in atmospheric air to produce Carbon dioxide and water and…

Q: How many moles of NH₃ can be produced from 3.32 moles of nitrogen in the following reaction: N₂ (g)…

A: The given reaction is, N₂ (g) + 3 H₂ (g) → 2 NH₃ (g) The number of moles of nitrogen is 3.32 moles.

Q: How many grams of NO are required to produce 145 g of N2 in the following reaction?…

A: Given: Mass of N2= 145 g

Q: What is the mass in grams of H₂ that can be formed from 55.6 grams of NH₃ in the following reaction?…

A: Mass of NH3= 55.6gm Mole of NH3= 55.6÷17= 3.27 Apply mole-mole relationship. Mole of H2=3.27×3/2=…

Q: CH4 + 2O2 = CO2 + 2H2O How many grams of O2 are needed to produce 3.50 g of CO2?

A: Since from the given balanced reaction we can see that 1 mole of CO2 is formed when 2 moles of O2 is…

Q: How many moles of NH₃ can be produced from 2.55 moles of nitrogen in the following reaction: N₂ (g)…

A: Chemical reaction: N₂ (g) + 3 H₂ (g) → 2 NH₃ (g) Given data: Moles of Nitrogen = 2.25 mol. To…

Q: What mass of phosphoric acid, H 3PO 4 Would actually react with 7.17 grams of LIOH? 3LIOH + H3PO4 →…

A:

Q: How many grams of oxygen are formed when 59.3 g of KNO3 decomposes according to the following…

A: The Molar mass of KNO3 = 101 g/mol. The mass of KNO3 decomposed = 59.3 g. The number of moles of…

Q: What mass, in grams, of C2H2 is needed to form 210.4 g of CO2? Assume excess oxygen.  2C2H2(g) +…

A: Given: 2C2H2(g) + 5O2(g)  →  4CO2(g) + 2H2O(g) Mass of CO2 = 210.4 g To find: Mass of C2H2 Solution:…

Q: If an 92.75 gram charcoal briquette (assume pure carbon) is burned in an excess of oxygen, what mass…

A: Carbon reacts with oxygen to form carbon dioxide and water. The equation for the balanced chemical…

Q: What is the mass in grams of H₂ that can be formed from 54.4 grams of NH₃ in the following reaction?…

A: The number of moles of a substance is given as the mass upon molar mass.

Q: How many moles of NH₃ can be produced from 2.19 moles of nitrogen in the following reaction: N₂ (g)…

A: The balanced reaction is: N2(g)+3H2(g)→2NH3(g)

Q: How many grams of oxygen (O2) are needed to react completely with 200.0 g ammonia (NH3)? 4NH3(g) +…

A: According to the balanced equation  4NH3(g) + 5O2(g) -----> 4NO(g) + 6H2O(g)  4 moles amonia need…

Q: 2C4H10 + 13O2 = 8CO2 + 10H2O How many grams of CO2 are produced by burning 9.41 g of C4H10?

A:

Q: How many grams of iron metal are formed

A: Given :- mass of Al = 81.0 g  To calculate :- mass of Fe (in grams)  Number of moles = mass/molar…

Q: Nitric oxide is made from the oxidation of ammonia. What mass of nitric oxide can be made from the…

A: Number of moles of a substance in given mass  of it: Number of moles=Given massMolar mass

Q: 5. How many grams of sodium fluoride are produced when 0.789 moles of fluorine reacts with sodium…

A:

Q: 4. How many molecules of chlorine gas react with 5.89 g of bismuth metal? Bi (s) + Cl2 (g) -> BiCla…

A: Bismuth reacts with chlorine metal to produce bismuth chloride.  From the balanced reaction it is…

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".