Given the reaction below, if 128.5 mL of 0.860  M Al(NO3)3 is reacted with 246.5 mL of 1.15 M NaOH. (answer to 3 decimal places). Al(NO3)3 + 3NaOH  → Al(OH)3 + 3NaNO3 (a) Given the above information, Determine the mass in grams of Al(OH)3 that will be formed. (b) Given the information above Determine the concentration in mol/L of the NaNO3  AFTER the reaction has occurred. (c) Given the information above, Determine the concentration of NaOH in  mol/L  AFTER the reaction has occurred. (d) Given the information above, Determine the concentration of Al(NO3)3 in  mol/L  AFTER the reaction has occurred.

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

A: The chemical reaction is The molar mass of Mg3N2 =100.95 g/molThe molar mass of Mg(OH)2 = 58.32…

Q: 35.00 mL of 0.450 M sodium hydroxide was reacted with 12.00 mL of 0.500 M phosphoric acid (H3PO4)…

A: No of moles = Molarity * Volume (L) Moles of NaOH = 0.45 M * 0.035 L = 0.01575 mol Moles of…

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: A chemist adds 1.20 L of a 0.704M calcium bromide (CaBr,) solution to a reaction flask. Calculate…

A: Given :-  molarity of CaBr2 solution = 0.704 M or 0.704 mol/L volume of solution = 1.20 L  To…

Q: A titration is performed to determine the amount of sulfuric acid, H2SO4, in a 6.5 mL sample taken…

A: The balanced chemical equation between H2SO4 and NaOH states that one mole of H2SO4 reacts with two…

Q: What mass of HCI, in grams, is required to react with 0.860 g of Al(OH)3? Al(OH)3(s) + 3HCI(aq) →…

A: The balanced equation is, AlOH3s+3HClaq→AlCl3aq+3H2Ol Mass of Al(OH)3=0.860 g Moles of Al(OH)3 is,…

Q: Assuming you started with 3.23 g of sodium bicarbonate and your actual yield of solid product is…

A: Decomposition of a reaction produces two or more products. It will be formed by the reaction between…

Q: The amount of Ca2+ in a sample of “hard water” is determined using gravimetric analysis which…

A: The given reaction for decomposition of Calcium oxalate is:CaC2O4 (s) → CaO (s) + CO (g) + CO2 (g)…

Q: Give the spectator ions for the reaction that occurs when aqueous solutions of H2SO4 and KOH are…

A: When an acid combines with the base, it will give salt and water. And the reaction is known as…

Q: II. Reaction Stoichiometry 1. Gallium chloride is formed by the reaction of 2.6 L of a 1.44 M…

A: 1)  Balanced equation for the reaction of HCl and Ga,     2 Ga + 6 HCl ---->  2 GaCl3 + 3 H2

Q: Please write the molecular equation when mixing the following two aqueous salts: C a C l 2 ( a q )…

A: The reaction takes place in stoichiometric ratio .

Q: What is the mass in grams of aluminum metal (26.98 g/mol) that reacts to form 2.80 g of iron (55.85…

A: Given, 3 FeO (l) + 2 AI (l) ---> 3 Fe (l) + 1 Al2O3 (s) mass of Iron (Fe) formed = 2.80 g mass of…

Q: A mixture is prepared by adding 25.5 mL of 0.200 M Na3PO4 to 37.7 mL of 0.126 M Ca(NO3)2. (a) What…

A: Given: The volume of Na3PO4 (V1)= 25..5 mL = 0.0255 L The volume of Ca(NO3)2 (V2)= 37.7 mL = 0.0377…

Q: What mass of HCI, in grams, is required to react with 0.840 g of Al(OH)3? Al(OH)₂ (s) + 3HCl(aq) →…

A:

Q: Suppose a 500. ml. flask is filled with 1.4 mol of CO, 0.90 mol of CO₂ and 1.7 mol of H₂. This…

A:

Q: 2. Silver is often extracted from ores such as K[Ag(CN)₂] and then recovered by the reaction…

A: This can be solved using the concept of stoichiometry with unitry method as shown.

Q: 1. _NaOH +_Cu(NO3)2 → _Cu(OH)2 (s) + _NaNO3| When 25.00g of NaOH reacts with 25.00g Cu(NO3)2, how…

A:

Q: for this question. According to the following reaction, how many grams of zinc hydroxide will be…

A:

Q: If 1.12 g of phosphorus acid were dissolved in 100.00 ml of H₂O, what is the concentration of the…

A:

Q: 0.7457 g of mangandioxide is added to an acidic solution in which a trace containing 1.0142 g of…

A: As per the given data The reaction for this goes as…

Q: 8. Given the reaction : 2H;PO4 (ag) +3K2CO3 (32) → 3CO2 () + 3H2O«)+ 2K3PO4aqg) (c) Write the…

A: Given reaction is : 2H3PO4 (aq) + 3K2CO3 (aq) ----------> 3CO2 (g) + 3H2O (l) + 2K3PO4 (aq)…

Q: Use the Relerences to access important values if needed for this question. The following are…

A: According to the answering guidelines, I'm posting the solution for the first 3 questions which are…

Q: What quantity in moles of NaOH are there in 225.0 mL of 2.50 M NaOH?   What is the percent by weight…

A: * Mole = Mass of substance / Molar mass of substance   * Molarity = Moles of substance/volume of…

Q: the following balanced reaction: Pb(NO3)2(aq) + 2KI(aq) → PbI2(s) + 2KNO3(aq) 10.9 g of KI react…

A: Consider the given information is as follows; Mass of KI reacts = 10.9 g Concentration of PbNO32…

Q: A copper cycle experiment takes copper atoms through reactions that produce copper compounds and…

A:

Q: ead (II) ions can be removed from solution with KCl according to the reaction: Pb2+ (aq) + KCl (aq)…

A: Firat we would balance the given chemical reaction.  Then to calculate limiting reagent, we would…

Q: Suppose a 500. mL flask is filled with 1.5 mol of CH, 0.40 mol of H,O and 1.1 mol of CO. This…

A:

Q: Question 12 of 25 Submit What mass grams of nitric acid , HNO, is required to neutralize (completely…

A:

Q: 1. H2SO4. The resulting solution contained excess acid and required 15.85 mL of 0.09850 M NaOH for…

A: The balanced equations are   CaCO3 + H2SO4 ----------> CaSO4 + CO2 + H2O    H2SO4 + 2 NaOH…

Q: An old antacid commercial claimed that each tablet of their product could neutralize 47 times its…

A: To determine the number of moles of HCl that a 1.11 g antacid tablet can neutralize, we need to…

Q: 3. Carborundum is silicon carbide, SiC, a very hard material used as an abrasive on sandpaper and in…

A: From the balanced equation for the formation of SiC from SiO2 , amount of SiO2 can be determined to…

Q: a) What is the mass of solute, in grams, in 600. mL of a 0.0268 M solution of KClO3? b)What is the…

A: given  concentration of  KClO3 = 0.0268M volume of solution = 600 ml = 0.6 L

Q: Can you help me answer this?

A: The question is based on the concept of molarity.  molarity is a method of expressing concentration…

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

A: In this i will suppose both th is e cases . One in which Bacl2  is limiting reagent and second in…

Q: How many grams of nitric acid HNO,, are required to neutralize (completely react with) 4.30 g of…

A: Given data:  Balanced reaction:     Mass of Ca(OH)2 in the given reaction = 4.30 g Mass of HNO3…

Q: Given the reaction below, if 128.5 mL of 0.860  M Al(NO3)3 is reacted with 246.5 mL of 1.15 M NaOH…

A:

Q: 2HBR + Mg(NO3)2 2HNO3 + MgBr2 If 55.0 g of HBr are mixed with 55.0 g of Mg(NO3)2, determine: (a)…

A:

Q: In the following balanced reaction: Pb(NO3)2(aq) + 2KI(aq) → PbI2(s) + 2KNO3(aq) 10.9 g of KI…

A:

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

A: In this suppose one of the component is limiting reactant , then after complete precipitation it…

Q: Determine the mass of precipitate, in grams, that forms when 76.4 mL of 0.0554 M Ba(ClO4)2 reacts…

A: Molarity is given as: Molarity=Number of moles of soluteVolume of solution (mL)×1000

Q: Consider the series of reactions to synthesize the alum (KAl(SO4 )2 · xH2O(s)). If you start the…

A: The limiting reagent in a chemical reaction is a reactant that is present in smaller quantity and…

Q: 3. Given Molecular Equation for reaction of aqueous ammonia with acetic acid solution, based on…

A: Given , Reaction : NH3(aq) +HC2H3O2(aq) → NH4C2H3O2 (aq)

Q: What type (redox, acid-base, precipitation) are the reactions below? For the redox reactions,…

A: Introduction Chemical reactions occur when reactant molecules collide with sufficient energy and…

Q: 4. Manganese metal can be prepared by the thermite process: 4Al(s) +3MnO,(s) 3Mn(1)+2A1,0,(s) If 203…

A: A balanced chemical equation contain equal number of atoms of each elements on both sides of the…

Q: 4. An old antacid commercial claimed that each tablet of their product could "neutralize 47 times…

A: 0.0068 moles of HCl is required to neutralize the antacid tablet.     The equation of the reaction…

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".