If I produce 12.3 liters of NH3, how many moles of hydrogen gas reacted?

Q: ammonium chloride decomposes according to the equation: NH4CI -> NH3 + HCL. Calculate the number of…

A: Ammonium chloride PubChem CID 25517 Structure Find Similar Structures Chemical Safety…

Q: how many grams of potassium nitrate(101.1g/mol) must be heated for decomposition to produce 88.6kg…

A: Molar mass of potassium nitrate = 101.1 g/mol  Mass of produced oxygen = 88.6 kg  Mass of potassium…

Q: Complete the stiochiometry table using the starting values provided. Moloouulor Doneit,

A: 1. Vanillin Moles = Mass / Molar mass = 4.383 g / 152.15 g/mol = 0.0288 mol = 28.8 mmol 2. Sodium…

Q: What mass of potassium would react with excess chlorine to produce 156 g of potassium chloride?

A:

Q: How many moles of magnesium chloride will be formed when 1 mole of chlorine gas reacts with 1mole of…

A: Here, the reaction be  Mg    +        Cl2 ---------------> MgCl2 1mole         1mole…

Q: convert 12.5056g of CuSO4 to moles

A: Moles can be calculated as the amount of solute (in grams) divided by molecular weight. If solute’s…

Q: For the reaction below, if 2.9 Lof O, gas are used, how many liters of H,0 (g) will be produced? 2H;…

A: One mole of any gas at STP occupies 22.4 L of volume. So the stoichiometric analysis can be done to…

Q: If steel wool (iron) is heated until it glows and is placed in a bottle containing pureoxygen, the…

A: Given: Mass of iron = 1.25g mole of oxygen gas = 0.0204 mole To find: The mass of iron(III) oxide…

Q: Why must an equation be balanced before using it todetermine the volumes of gases involved in a…

A:

Q: How many moles of N2 reacted if 0.65 mol of NH3 is produced?

A: Given that :-  0.65 mol of NH3 is produced.    We have to find how many moles of N2 required to give…

Q: If 26.0 grams of MgCl2 reacted how many grams of AICI3 are produced?

A: Number of moles = mass/molar mass  Mass of AlCl3 = number of moles of AlCl3 × molar mass of AlCl3…

Q: How many moles of H2 gas

A:

Q: Determine the number of grams of water produced when 1 gallon of gasoline reacts with excess oxygen…

A: 1 gallon of gasoline gives 4574.52 grams of water.

Q: any grams of sodium azide are mmHg anc

A:

Q: calculate grams of ammonia produced when 23.5 dm³ of nitrogen gas @STP reacts with excess hydrogen…

A:

Q: ow many L of water (H2O) are produced if  120.0 moles of oxygen (O2 ) is used?

A: Given : Moles of O2 = 120.00

Q: 6. If I produce 12.3 grams of NH3, how many moles of hydrogen gas reacted?

A: The balanced Chemical equation for preparation of Ammonia from Nitrogen and Hydrogen gas is -   N2 +…

Q: How many moles of water would be produced if 3.25 g of oxygen gas (02) were to react completely?

A: Given :- mass of O2 = 3.25 g  To calculate :- number of moles of H2O produced.    number of moles =…

Q: The air in a flask is to be replaced with He gas in a way similar to how air is replaced in the…

A: Air is a homogeneous mixture of gases. The major component of air is nitrogen gas(78%). Hence, the…

Q: If I react 10g of Nitrogen gas with excess Oxygen how many grams of Nitrogen Monoxide will be…

A:

Q: How many moles of N2 reacted if 0.35 mol of NH3 is produced?

A: Given :-  N2 + 3 H2 -----> 2 NH3  Number of moles of NH3 = 0.35 mol  Number of moles of H2 = 1.6…

Q: What is the total number of moles of aluminum oxide that can be formed when 4 moles of aluminum…

A: Answer:- This question is answered by using the simple concept of writing the balanced chemical…

Q: How many moles of potassium chlorate must react to produce 0.73 moles of oxygen?

A: The decomposition reaction of potassium chlorate is as follows: 2KClO3 → 2KCl + 3O2

Q: How many moles of Neon gas are there

A: Ideal Gas Law :-  PV = nRT  P is the pressure of gas  V is the volume occupied by gas n is the…

Q: If excess chlorine gas reacts with a solution containing 20.0 grams of potasium bromide, how many…

A: Given: 1) Reaction: KBr (aq) + Cl2 (aq) → KCl (aq) + Br2(g) 2) Cl2 gas is in excess. 3) KBr is the…

Q: According to the following reaction: 3Cl, (g) + 3H20 (1)· — 5HCI (аq) + HCIO; (аq) What would you…

A: Chlorine reacts with water to form chloric acid. The equation for the balanced chemical reaction is…

Q: How many grams of sulfur dioxide can be produced when 47.0 g of oxygen reacts?

A: Balance reaction for formation of sulfur dioxide is   S + O2   ---------->  SO2 Molar mass of…

Q: When 7 grams of chlorine gas and 4 grams of potassium bromide react via a single displacement…

A: The limiting reagent in a chemical reaction is a reactant that is totally consumed when the chemical…

Q: 10. If the student used 1.056 g NaOH, how many moles of NaOH were present?

A: Mass of NaOH = 1.056 g  Moles of NaOH = ?

Q: How many moles of silicon must react completely if 0.0432mol of hydrogen gas are created?

A: Applying concept of mole concept and limiting reagent.

Q: How many grams of sulfur dioxide can be produced when 31.0 gg of oxygen reacts?

A: The answer to the following question is given as:

Q: if 189.8 mol NH3 gas reacts and actually forms 8000g of NO gas. What is the percent yield for this…

A:

Q: According to the following reaction: 2NO (g) + 2H2 (g) →N2 (g) + 2H2O (1) What would you multiply…

A: The stoichiometric coefficients of a reaction indicates the number of moles of reactants and…

Q: What is the percent yield of nitrogen gas ?

A: Given :- actual yield of N2 = 2.40 g  Mass of NO = 6.70 g  To calculate = theoretical yield of N2…

Q: According to the following reaction: 4HCI (aq) - 02 (g) → 2H20 (1) + 2C12 (g) What would you…

A: Solution: From the balanced chemical reaction, we can write the stoichiometric coefficient to…

Q: S STOICHIOMETRY we the following: w many grams of CC ess air? 1. Balanced Equatic 2. Molar Mass 3.…

A: Balanced chemical reaction,  A) 2C8H18 + 25O2 ---> 16CO2 + 18H2O B) molar mass =8×12×18×1=114…

Q: According to the following reaction: CO (g) + H2O (l)  CO2 (g) + H2 (g) What would you multiply…

A:

Q: How many moles of gas would be produced if 0.0595mol of sodium bicarbonate reacted completely with…

A: Given the moles of reactant sodium bicarbonate, NaHCO3(aq) =  0.0595mol The other reactant is acetic…

Q: 2. If 0.0276 g of magnesium metal reacts with excess hydrochloric acid according to the equation…

A: Given, number of moles of magnesium metal for reaction =0.0276 moleswe are asked to calculate the…

Q: How many moles of water are produced when 3.0 moles of oxygen react?

A: The reaction between Hydrogen and the oxygen is ; 2H2 + O2 → 2H2O From this Balanced chemical…

Q: 6. If I produce 12.3 liters of NH3, how many moles of hydrogen gas reacted?

A: Formation of ammonia  3 H2 + N2 → 2 NH3 From this Reaction we get that , by 3 moles of H2 we get the…

Q: For the reaction shown, how many grams of Hg can be produced by the reaction of 18.0 g of HgO?…

A:

Q: If 29.9 grams of ammonium nitrate react to form 16.4 grams of dinitrogen monoxide, how many grams of…

A:

Q: How many moles of gas would be produced if 0.0595 moles of sodium bicarbonate reacted completely…

A: Given moles of Sodium bicarbonate (NaHCO3) reacts = 0.0595 moles moles of gas produced = ? First we…

Q: If 15.0 g of N2 and 12.5 g of H2 are reacted what mass of NH3 (theoretical yield) is produced?

A:

Q: How many moles of oxygen gas are consumed if the reaction produces 2.719x10^23 molecules of carbon…

A: Moles of oxygen gas consumed during the reaction can be calculated by calculating the moles of…

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