18. Ammonium bicarbonate, which was classically obtained from deer antlers, is still used for baking in some European countries. It may be formed according to the following equation: NH3(aq) + CO2(aq) +H2O(1) –→ NHẠHCO3(aq) If 70.83g NH3, 110.12g CO2 and 3.12moles of H2O are reacted how many grams of NH4HCO3 can at most be made?

Q: Balance the following chemical equation and determine the number of moles of CO₂ (g) produced when…

A: We need to balance the equation first then we have to determine the moles of CO2 produced.

Q: 1- An unknown compound has the following chemical formula: P2Ox where x stands for a whole number.…

A: Chemical formulae provide a means of describing any chemical material that uses the symbol of the…

Q: What is the balanced reaction for the synthesis of one mole of nitrogen trioxide gas from its…

A: Given: synthesis of one mole of nitrogen trioxide  To find : Balanced Reaction Solution: Balanced…

Q: Consider the following balanced reaction.  How many grams of water are required to form 75.9 g of…

A:

Q: If you have 410 grams of propane and want to know how many grams of oxygen are required to burn it,…

A: The given data in the above questions 410 g of propane and balanced chemical equation of combustion…

Q: When copper(II) sulfate pentahydrate (CuSO4·5 H2O) is heated, it decomposes to the dehydrated form.…

A:

Q: 18. How many grams of silver bromide (AgBr) can be formed when solutions containing 50.0g of MgBr₂…

A: we have to determine the limiting reagent and mass of AgBr formed.

Q: A sample of 1.544moles of methane (CH4) is mixed with 1.273 moles of chlorine. What is the…

A: Given :- number of moles of CH4 = 1.544 mol  number of moles of Cl2 = 1.273 mol  To be calculated :-…

Q: The metal zinc will react with hydrochloric acid according to the following equation: Zn(s) + 2…

A: In this question, we have to find how much hydrogen gas can be produced (in moles).

Q: Magnesium oxide can be made by heating magnesium metal in the presence of oxygen. The balanced…

A: In order to find the theoretical yield and percent yield we first write down the given data: Mass of…

Q: Silver sulphide and hydrogen combine to form silver and hydrogen sulphide.  The equation for the…

A: In this question, we want to determine the percentage yield of the Silver ( Ag ).  You can see…

Q: Butane, C4H10C4H10, is a component of natural gas that is used as fuel for cigarette lighters. The…

A:

Q: Aluminum carbide, Al4C3, is a yellow powder that reacts with water to produce aluminum hydroxide and…

A:

Q: This question has two parts and requires two answers. Consider the reaction 4 Fe + 3 O2→2 Fe2O3 a)…

A: Iron (Fe) = 20.0 g Oxygen (O2) = 10.5 g Theoretical yield = ? Limiting reactant = ? To find…

Q: Phosphorus pentachloride is a solid that reacts with water to form phosphoric acid and hydrogen…

A: PCl5(s) + 4H2O(l) → H3PO4(l) +5HCl(g)

Q: When heated with sulfuric or phosphoric acid, cyclohexanol, C6H110H, is converted to cyclohexene,…

A: Given mass of cyclohexene = 25 g percent yield = 83℅ molar mass of cyclohexene = 82 g/mol molar mass…

Q: A reinforced steel cylinder is filled with 21.0 moles of hydrogen and 12.0 moles of oxygen. The…

A:

Q: Silicon carbide or carborundum is a widely used ceramic material in car brakes and bullet-proof…

A:

Q: An aqueous solution containing 5.01 g of lead(II) nitrate is added to an aqueous solution containing…

A: Limiting reagent : The reagent which is reacted completely during the reaction is called as limiting…

Q: Thermite is a metal powder mixture used frequently in pyrotechnics and metal construction work. It…

A: Molar mass of Fe2O3 =159.7 g/molMolar mass of AI =27.0 g/mol

Q: Solutions of sodium hypochlorite, NaClO, are sold as a bleach (such as Clorox).  They are prepared…

A: In chemical reaction reactants react to form the products. Each chemical reaction is characterised…

Q: A mixture of barium chloride and sulfuric acid yield the precipitate barium sulfate and hydrochloric…

A: Given: Sulfuric Acid is limiting reagent, 39.5 grams of barium sulfate are produced. Molar mass of…

Q: When iron reacts with hydrochloric acid, iron(II) chloride and hydrogen are produced. The balanced…

A: Moles of iron = 4moles Fe(s) + 2HCl (aq) --> FeCl2(aq) + H2(g)

Q: utane, C4H10C4H10, is a component of natural gas that is used as fuel for cigarette lighters. The…

A: Calculate the no. of moles of Carbon dioxide (CO2 ) using the stoichiometric calculation. Apply…

Q: Iron ore is converted to iron by heating it with coal (carbon), and oxygen according to the…

A: Given :-  2Fe2O3(s) + 6C(s) + 3O2(g) → 4Fe(s) + 6CO2(g)  mass of Fe = 3940 g  To calculate :-  Mass…

Q: Consider the reaction: 2Sb(s) + 312(s) → 2Sbl3(s). Determine the limiting reactant and the…

A: First of all we will calculate moles of SB and I2. Limiting reagent is that substance which is…

Q: Nitrogen and hydrogen combine at a high temperature, in the presence of a catalyst, to produce…

A: The objective of the question is to determine the number of moles of ammonia produced after the…

Q: Epsom salts, a strong laxative used in veterinary medicine, is a hydrate, which means that a certain…

A:

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".