2. Lead ions react with chloride ions to create a precipitate as represented by the reaction below: Pb^ 2+ (aq) + 2Cl - (aq) -->PbCl 2 (s) A. How many grams of lead(II) chloride would be made if 16 grams of Cl- ions react with excess lead ion? B. How many moles of chloride ion would be needed to react with 0.068 moles of lead ion? C. How many grams of lead ion would be needed to produce 340 grams of lead(II) chloride precipitate?

Q: Balance the above equation. ___CS2(l) + ___NaOH(aq)    ---->  ___Na2CS3(s) + ___Na2CO3(aq) +…

A:

Q: 11. AgNO,(aq) + NaCl(aq)→ AgCl(s) + NaNO,(aq). Balance the equation and state what type of reaction…

A:

Q: student tears off a piece of aluminum foil that she wishes to react with HCI according to the…

A: From the given balanced chemical equation we can conclude that  2 mole aluminium require 6 mole hcl…

Q: & When 15.00 g of KCIO: is heated it decomposes. Give the percentage yield 3.09 g of Ois produced at…

A: Mass of KClO3 = 15.00 g Actual yield of O2 = 3.69 g Molar mass of KClO3 = 122.55 g/mol

Q: Potassium metal reacts with water according to the following balanced equation. 2 K(s) + 2 H₂O(1) →→…

A: The objective of the question is to understand the stoichiometry of the given chemical reaction and…

Q: Periodic Table Polyatomic lons List Conversion Factors Solubility Rules Consider the following…

A:

Q: 6. Ammonium sulfate reacts with sodium hydroxide to produce ammonia, water, and sodium sulfate. How…

A:

Q: 2. How many grams of chlorine gas must be reacted with excess sodium iodide if 10.0 g of sodium…

A: Given reaction is :  2NaI (aq) + Cl2 (aq) ------------> 2NaCl (aq) + I2 (s)  Mass of NaCl…

Q: III. Hydrogen peroxide is used as a cleaning agent in the treatment of cuts and abrasions for…

A: Concept based on stoichiometry.

Q: Balance the following reaction. Use the lowest possible numbers. Be sure to put a number in every…

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: Write the balanced COMPLETE ionic equation for the reaction when aqueous Cs:sPO4 and aqueous AGNO.…

A: Net ionic equation is represented only by the ions involved in the reaction. The compounds are…

Q: For the following reactions, predict the products and balance the reaction. State symbols are not…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Consider the following unbalanced equation: Zn (3) + HC1 (aq) ZnCl2 (aq) + H2 (g) What concentration…

A:

Q: Consider the generic chemical equation: 2 A + 4 B --------> 3 C.  1. What type of reaction the…

A: 1. This reaction represent combination reaction as we can see A and B combine to give C.…

Q: If 5.6 moles CU are reacted with 7.2 moles of AgNO3 according to the balanced equation below. Cu(s)…

A:

Q: 65: Write a molecular equation for the precipitation reaction that occurs (if any) when each pair of…

A: 65. A general precipitation reaction occurs between sodium carbonate and lead(II) nitrate take place…

Q: 7. How many grams of aluminum chloride, AICI3 (MM 133,34 glmol). can be produced from 25.0 g of…

A: Aluminum reacts with chlorine to form aluminum chloride. The equation for the balanced chemical…

Q: For the experiment " limiting reactant " and after filtering the precipitate, you checked the…

A:

Q: Consider the following unbalanced  equation -   ____Al4C3  +  ____ H2O ----------> _____ Al(OH)3…

A: Given unbalanced equation,         Moles of CH4 formed is 0.574.

Q: 4. Gold metal reacts with a combination of nitric acid and hydrochloric acid according to this…

A:

Q: If you mix 39.7 mL of 0.320 M solution of K2CrO4 with 50.5 mL of a 0.320 M solution of AgNO3, what…

A: The volume of K2CrO4 = 39.7 mL= 0.0397 L The volume of AgNO3 = 50.5 mL= 0.0505 L. The molarity of…

Q: How many moles of Aluminum are needed to react with 15 moles of Hydrochloric Acid.  If you…

A:

Q: 3. Determine the amount of Ferric Oxide that will be produced from 160 grams of iron by the…

A: Stoichiometry calculations For stoichiometry calculations, the number of moles of reactants reacting…

Q: A student tears off a piece of aluminum foil that she wishes to react with HCI according to the…

A: Given reaction,       2 Al(s) + 6HCl(aq) → 2AlCl3(aq) + 3H2(g)

Q: Macmillan Learning Write the balanced net ionic equation for the reactions that occur when the given…

A: To write a net ionic equation these are few points which we have to keep in mind :-  1 at first we…

Q: For the following reaction, 3.85 grams of silicon tetrafluoride are mixed with excess water. The…

A: The balanced reaction taking place is given as, => SiF4 (s) + 2 H2O (l) -------> 4 HF (aq) +…

Q: In the following reaction, Mn(s) + 2CuCl (aq)--> 2Cu (s) how many moles of MnCl2 would be produced…

A: The given reaction is, Mn(s) + 2CuCl (aq) → 2Cu (s) + MnCl2  Given that: number of moles of CuCl =…

Q: a. The equation for the reaction, BaCl2(aq)  +  K2CrO4(aq)  →  BaCrO4(s)  +  KCl(aq), can be written…

A: Given: a) BaCl2(aq)  +  K2CrO4(aq)  →  BaCrO4(s)  +  KCl(aq)

Q: How many grams of iron are needed to produce 2 g of iron(III) chloride? Balance the equation: Fe +…

A: According to law of conservation of mass Mass can neither be created nor destroyed but it can…

Q: Balance the following reaction. Use the lowest possible numbers. Be sure to put a number in every…

A:

Q: 63: Complete the balanced equation. If no reaction occurs, write no reaction. KI(aq) + Bas(aq) ->…

A: Complete and balancing of reactions

Q: a. 4 Zn(s) + 10 HCI(aq) → 4 ZNCI,.5(aq) + 5 H2(g) b. Zn(s) + 2 HCI(aq) → ZnCl2(aq) + H2(g) c. 4…

A: Given reactions,

Q: 30. Zinc reacts with hydrochloric acid according to this equation: Zn (s) + 2HCI (aq) => ZnCl2 (aq)…

A: Given Mass of Zn = 0.724  Standard value Molar mass = 65.38 g

Q: According to the following reaction, how many moles of barium sulfate will be formed upon the…

A: The number of moles can be calculated as:

Q: How many grams of fluorine (F,) are required to produce 264.0 g of CoF,?

A: Since you have posted multiple questions, we are entitled to answer the first only. Please repost…

Q: Indicate how many atoms of each type of element are present on each side (i.e., on the reactant's…

A:

Q: The Group 2 metals (Ba, Ca, Sr) can be produced in the elemental state by the reaction of their…

A: Barium oxide reacts with Aluminum to give Barium and Aluminum oxide. The reaction is as follows:…

Q: ccording to the following reaction, how many moles of hydrofluoric acid will be formed upon the…

A: Interpretation: According to the following reaction, the amount of moles of hydrofluoric acid formed…

Q: B3. What is the coefficient of oxygen gas in this combustion reaction when the equation is correctly…

A: The combustion reaction of organic molecules can be generalized as below-

Q: 3 Cu + 8HNO3 --> 3 Cu(NO3)2 + 2 NO + 4 H2O   In the above equation how many moles of water can be…

A: Given- Reaction-3 Cu + 8 HNO3 → 3 Cu(NO3)2 + 2 NO + 4 H2O Mass of HNO3 = 138.6 grams To find- Number…

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".