Solid sodium reacts violently with water to produce sodium hydroxide and hydrogen gas.  a. Write and balance the chemical equation of the reaction.  b. What is the limiting reagent if 28g of sodium and 41.2 g of water are present at the beginning of the reaction? c. What is the excess reagent, and how many grams of it will remain after the reaction has gone to completion?

Q: For the following reaction, 28.9 grams of sulfur dioxide are allowed to react with 6.29 grams of…

A:

Q: Consider the reaction between carbon dioxide and potassium hydroxide: CO 2 () + 2 KOH (aq) --> K2CO3…

A: Carbon dioxide and potassium hydroxide reaction given is.  Co2 + 2koH  -> k2co3 + H2o Substances…

Q: For the following reaction, 7.70 grams of sodium are allowed to react with 10.4 grams of water.…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: For the following reaction, 42.1 grams of iron are allowed to react with 21.8 grams of oxygen gas.…

A: using mole concept we easily determine how much moles of reactent used and products are formed.

Q: For the following reaction, 5.68 grams of chlorine gas are mixed with excess phosphorus (P4) . The…

A: Given : phosphorus (P4) ( s ) + chlorine ( g ) --> phosphorus trichloride ( l ) Mass of chlorine…

Q: 3. Magnesium oxide can be produced by heating magnesium metal in the presence of oxygen. When 10.1 g…

A: (a) The balanced Chemical equation is - 2Mg(s) + O2(g) -----> 2MgO(s)   (b) According to the…

Q: What is the formula for the limiting reagent? What mass of the excess reagent remains after the…

A: Number of moles = mass/molar mass  Mass = moles × molar mass

Q: For the following reaction, 20.5 grams of sulfur dioxide are allowed to react with 8.50 grams of…

A:

Q: For the following reaction, 7.00 grams of sodium are allowed to react with 8.90 grams of water.…

A:

Q: For the following reaction, 4.36 grams of butane (C4H10) are allowed to react with 20.5 grams of…

A: Number of moles is calculated by dividing the given mass with molecular mass.

Q: A gaseous mixture containing 4.15 mol of hydrogen gas and 7.13 mol of oxygen gas reacts to form…

A: given moles of H2 = 4.15 mol moles of O2 = 7.13 mol

Q: For the following reaction, 26.3 grams of iron are allowed to react with 28.7 grams of hydrochloric…

A: Given data,Mass of iron=26.3gMass of HCl=28.7gMolar mass of iron=55.845g/molMolar mass of…

Q: For the following reaction, 8.20 grams of carbon (graphite) are allowed to react with 10.3 grams of…

A:

Q: Aluminum sulfide reacts with water to form aluminum hydroxide and hydrogen sulfide. (a) Write a…

A: The chemical formula of Aluminium suffide=AL2S3The chemical formula of water=H2OThe chemical…

Q: For the following reaction, 25.8 grams of iron are allowed to react with 29.0 grams of hydrochloric…

A:

Q: For the following reaction, 9.34 grams of nitrogen gas are allowed to react with 1.00 grams of…

A:

Q: For the following reaction, 6.10 grams of ammonia are allowed to react with 19.4 grams of oxygen gas…

A: Given: Mass of ammonia i.e. NH3 taken = 6.10 g. Mass of oxygen gas i.e. O2 taken = 19.4 g. And the…

Q: The corrosion of aluminum in cookwares is prevented as the aluminum metal reacts with oxygen in the…

A:

Q: For the following reaction, 29.5 grams of bromine are allowed to react with 11.7 grams of chlorine…

A: Given- Reaction Br2 (g) + Cl2 (g)  ---> 2 BrCl (g) Mass of Br2 = 29.5 g Mass of Cl2 = 11.7 g To…

Q: n aqueous solution containing 9.20 g of lead(II) nitrate is added to an aqueous solution containing…

A: Given : Mass of Pb(NO3)2 = 9.20g Mass of KCl = 6.84g

Q: For the following reaction, 8.20 grams of benzene (C,H6) are allowed to react with 12.2 grams of…

A: Limiting reagent :- A reagent which is present in lesser number of moles than required as per…

Q: For the following reaction, 14.3 grams of chlorine gas are allowed to react with 7.71 grams of water…

A: Chlorine gas reacts with water to form hydrochloric acid and chloric acid. The equation for the…

Q: For the following reaction, 19.7 grams of carbon dioxide are allowed to react with 40.6 grams of…

A: The reaction given is  => CO2 (g) + KOH (aq) -----------> K2CO3 (aq) + H2O (l)  Balancing :…

Q: For the following reaction, 6.00 grams of ammonia are allowed to react with 17.1 grams of oxygen…

A: The number of moles (n) of a substance can be calculated as: n=Given massMolar mass······(1) (1) The…

Q: For the following reaction, 8.64 grams of nitrogen gas are allowed to react with 5.18 grams of…

A: You need to keep in mind that in any reaction the mass is conserved. Which means the mass of…

Q: When hydrogen chloride reacts with magnesium, magnesium chloride and hydrogen gas are formed. 1.…

A: Molarity   Moles of solute present per liter of solution is called molarity of that solution.…

Q: A piece of aluminum foil (Al foil) 1.00 cm square and 0.550 mm thick is allowed to react with…

A:

Q: For the following reaction, 38.1 grams of aluminum oxide are allowed to react with 95.9 grams of…

A: Aluminium oxide reacts with sulfuric acid to form aluminium sulfate and water. The equation for the…

Q: For the following reaction, 10.8 grams of ammonia are allowed to react with 14.2 grams of oxygen…

A:

Q: For the following reaction, 17.4 grams of chlorine gas are allowed to react with 3.50 grams of…

A: The correct answer is given below

Q: For the following reaction, 3.50 grams of chlorine gas are mixed with excess phosphorus (P). The…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: For the following reaction, 14.7 grams of phosphorus (P4) are allowed to react with 39.7 grams of…

A: Given: mass of P4 = 14.7 g mass of Cl2 = 39.7 g molar mass of P4 = 123.895 g/mol molar mass of Cl2 =…

Q: Aluminum sulfide reacts with water to form aluminumhydroxide and hydrogen sulfide. (a) Write the…

A: a. The balanced chemical equation of the above process is as follows : Al2S3 + 6H2O ------------>…

Q: 4. 2.00 g of Zn metal reacts with 2.50 g silver nitrate to produce silver metal and zinc nitrate. 1)…

A: 1. The limiting reactant in given reaction is determined as,

Q: For the following reaction, 4.06 grams of hydrogen gas are allowed to react with 40.4 grams of…

A:

Q: For this reaction, 17.4 g iron reacts with 37.0 g chlorine gas. iron (s) + chlorine (g) →iron(III)…

A:

Q: 23. Consider the reaction: 3 AgC2H3O2(aq) + Na3PO4(ag) → Ag;PO4(s) + 3 NaC2H;O2(aq) 4.000 g of…

A: "Since there are multiple subparts, we will answer only the first three subparts. If you require the…

Q: For the following reaction, 9.60 grams of ammonia are allowed to react with 15.1 grams of oxygen…

A:

Q: For the following reaction, 13.0 grams of sodium are allowed to react with 6.47 grams of water…

A: The number of moles is equal to the ratio of mass to the molar mass of the substance. It is denoted…

Q: 1. The oxidation of phosphine (PH3) to phosphorus pentoxide (P2Os) is given chemical equation: PH3 +…

A: To write the balanced chemical equation,  number of atoms on reactant side should be equal to number…

Q: If 15.0 g of nitrogen (N2) and 2.00 g of hydrogen (H2) react to produce 1.38 g of ammonia (NH3),…

A: Given, the balanced chemical reaction is as follows,N2(g)+3H2(g)→2NH3(g) amount of N2 for reaction…

Q: When phosphorus reacts with chlorine, phosphorus trichloride is formed according to the following…

A:

Q: For the following reaction, 5.68 grams of chlorine gas are mixed with excess phosphorus (P4) . The…

A: Given :-  phosphorus (P4) ( s ) + chlorine ( g ) → phosphorus trichloride ( l )  Mass of Cl2 = 5.68…

Q: For the following reaction, 6.58 grams of bromine are mixed with excess chlorine gas. The reaction…

A: Note :- according to our guidelines we can answer only first question and rest can be reposted.   a)…

Q: For the following reaction, 4.70 grams of benzene (C6H6) are allowed to react with 18.1 grams of…

A:

Q: For the following reaction, 18.1 grams of iron are allowed to react with 28.0 grams of hydrochloric…

A: The required chemical equation as follows --- Fe (s)   +   HCl (aq)    →    FeCl2 (aq)   +   H2 (g)…

Q: For the following reaction, 9.20 grams of nitrogen gas are allowed to react with with 1.07 grams of…

A: 1.The maximum amount of ammonia formed can be calculated as

Q: 2. If 24.5 grams of cobalt (II) oxide reacts with 2.58 grams of oxygen gas to form cobalt (III)…

A:

Q: For the following reaction,14.2 grams of phosphorus (P4) are allowed to react with 34.2 grams…

A: Number of moles is calculated by dividing given mass with molecular mass.

Q: Consider the reaction of solid P₄ and chlorine gas to form gaseous phosphorus trichloride. The…

A: The reaction given is P₄(s) + 6 Cl₂(g) → 4 PCl₃(g) Given : mass of P4 reacting = 419.7 g

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".