sis of ammonia from its elements. n the complete reaction of 15.6 ording to the following balanced

Q: If we have 2.50 g of each of the two reactants, we will find that methanol is the limiting reactant.

A:

Q: Table of Molar Mass (g/mol) Na,so, 142 Bacl, 208 Baso, 234 Nacl 58.4 Answer the questions below for…

A:

Q: A mixture contains 0.394 mol of Mn2O3 and 16.0g of MnO2. 1. How many moles of O are present in the…

A: Number of moles is equal to the ratio of mass to molar mass of substance. Number of moles=Mass of…

Q: How many grams will of NaCl will produce if you react 13.0 g of sodium with 9.78 g of chlorine: 2Na…

A: The given reaction is as follows. 2Na + Cl2 → 2NaCl That means we need 2 mole Na and 1 mol Cl2 for…

Q: QUESTION 8 In a chemical reaction, consumed entirely. O product; limiting reactant mole; excess…

A: In a chemical reaction, the substance that is consumed completely and restricts the amount of…

Q: The formation of aluminum chloride can be described by the balanced chemical equation. 2 Al + 3 Cl,…

A: Balanced equations: 2Al +  3Cl2 -----> 2AlCl3 Number of moles of Cl2 = (3 x number of moles of…

Q: A 10.0 mL sample of Potassium iodide solution was analyzed by adding an excess of Silver nitrate…

A:

Q: What volume of stock 15 M HCI would be required to prepare 250 mL of a 3.0 solution? (dilution)

A: To calculate volume of stock solution of 15 M HCl required will be calculated by using "Dilution…

Q: What is the molarity of a solution if 50.0 g of LiNO₃ is dissolved in 2.75 L of solution?

A: Given that : Mass of LiNO3 = 50.0 g Volume of solution = 2.75 L The molar mass of LiNO3 is 68.95…

Q: How does limiting and excess reagent affect the following chemical reactions? Please base it on the…

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

Q: Calculate the number of moles of each reactant. Identify the limiting reactant in the reaction and…

A: Consider the balanced reaction of sodium sulfate and barium chloride is as follows: Na2SO4 + BaCl2 →…

Q: For the following questions use the following balanced equation: HO- H20 HO,

A:

Q: What is the coefficient in front of the AlI3

A: The given unbalanced equation is  Al(s) + I2(s) → AlI3(s) in the above equation we have to balance…

Q: Using this balanced equation:     NaHCO3      +        CH3COOH                H2O    +   CO2      +…

A: The balanced equation is: NaHCO3  +   CH3COOH  ----->  H2O +   CO2  + NaC2H3O2    The mole ratio…

Q: Metallic aluminum reacts with MnO2 at elevated temperatures to form manganese metal and aluminum…

A: The reaction between MnO2 and Al –metal is shown as: Here, MnO2 and Al react in 3:4 ratio. Given…

Q: Consider the following chemical reaction and that H2SO4 is a strong acid:  H2SO4 +  H2O  ====…

A:

Q: Which set of the coefficient given is used to balance the following reaction? AL(NO3)3 +NA2S = AL2S3…

A: The chemical reaction must be balanced in order to follow the law of conservation of mass i.e, mass…

Q: what is the percent yeid of the reaction if 59.9 L co2

A: A question based on mole concept. Volume of CO2 as actual yield is prescribed for which the…

Q: Write a balanced chemical equation based on the following description: butanoic acid, C,H,COOH(I)…

A: Given: Combustion reaction of C3H7COOH (l).

Q: 1. Br2 (1 equiv) ethanol (solvent) 2. NaOH, heat

A:

Q: 15 mL of a 4.2 M solution of iron(III) sulfate is combined with an aqueous solution of barium…

A: The question is based on mole concept and reaction stoichiometry. we need to calculate quantity of…

Q: How many total moles of ions are released when 3.88 mol of Rb2SO4 dissolves completely in water?

A: ⊙ we know that,    strong electrolyle completely dissociates into its constituents ions. eg→…

Q: Answer the questions about the balanced reaction 3A + 2B The molar masses are as follows: A = 10. g…

A:

Q: Write the balanced equation for the following situation. List the reaction type. Tell the amounts of…

A: Given: Mass of silver nitrate = 3.577 Gg Known: Molar mass of silver nitrate = 169.87 g/mol Mass of…

Q: Given the reaction: 2 H2 + O2 ---> 2 H2O, if 2.8 mol H2 and 7.2 mol O2 are reacted, (a) how many…

A:

Q: If we start with 9.0g of each of the reactants, what is the theoretical yield in g for methyl…

A:

Q: How many total moles of ions are released when 1.77 mol of Rb2SO4 dissolves completely in water?

A:

Q: when ions are formed when solid MgSO4 dissolves in water? Mg2+, SO42- Mg2+, 4 SO- Mg2+, S2-,4O2-…

A: Hence th answer is  Mg2+ So42-

Q: The molarity of distilled water is

A: Molarity is number of moles of solute in one litre of the solution

Q: 7. Use the following equation for the following: PCI5+ H₂O → H3 PO4 f. + HCI mod a. Balance the…

A: The given chemical equation is .a. To balance the equation.b. The moles of PCl5 reacted is 0.150…

Q: The best balanced chemical equation for the complete combustion of: 1. hexane 2. nonane

A: The best balanced chemical equation for thecomplete combustion of:1. hexane2. nonane

Q: What is the molarity of a solution if 50.0 g of LiNO3 is dissolved in 2.75 L of solution

A: The molarity is the concentration term that is defined as the number of moles of solute dissolved…

Q: Consider the reaction below. 2Al2O3 ---> 4Al + 3O2 How many moles of oxygen are produced if 11.0…

A:

Q: Use the following term bank to create a: Term Bank H2 KCI Ba(NO,), MgCl, HF Cl, Mg co, Na,So, Baso,…

A: Double displacement reaction : In these reactions, two ionic compounds dissociate into their…

Q: How many grams of NaCl are required to react if you to produced 50.0g PbCl2?

A: Mass of PbCl2 = 50 gMolar mass of PbCl2 = 278 g/moleMoles of PbCl2 = Mass of PbCl2 Molar mass of…

Q: How many grams will of NaCl will produce if you react 13.0g of sodium with 12.75 g of chlorine: 2Na…

A: Given, 13.0 g of sodium with 12.75 g of chlorine. The given balanced chemical equation is, 2Na + Cl2…

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: A 0.2356 g sample containing only NaCl and BaCl₂ yielded 0.4637 g of dried AgCl. Calculate the…

A: Given data:The amount of sample containing NaCl+ BaCl2 =  0.2356 gThe amount of AgCl (obtained)=…

Q: 1. Which of the following is the stoichiometric ratio of calcium ions to sulphate ions when calcium…

A: A question based on stoichiometry. 6 options about the stoichiometric ratio of ions is given, the…

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".