Use the equation below to calculate the following: 2 NaOH(aq) + H2SO4(aq) → Na2SO4(aq) + 2 H2O(l) (a) the moles Na2SO4 produced from 3.5 mol H2SO4 (b) the moles H2O produced from 0.030 mol NaOH (c) the moles NaOH required to react with 1.33 L of 0.221 M H2SO4

Q: Balance the following chemical equation if necessary for the synthesis of aspirin from salicylic…

A:

Q: Lakes that have been acidified by acid rain can be neutralizedby the addition of limestone (CaCO3).…

A: Solution stoichiometry involves the calculation of the concentration of solutions in the given…

Q: OX and Vylanta are both antacias that có. inum hydroxide as their active ingredient. write the…

A: A neutralization reaction is a reaction of an acid and a base. It results in formation of an water…

Q: CO9) AHƒ° = -393.5 kJ/mol H,O) AH;° = -285.8 kJ/mol • C,H10(0) AH;° = -124.7 kJ/mol Which of the…

A: The reaction given is, => 2 C4H10 (g) + 13 O2 (g) ---------> 8 CO2 (g) + 10 H2O (g)

Q: Lithium hydroxide may be used to absorb carbon dioxide in enclosed environments, such as manned…

A: Concept introduction: In a balanced chemical reaction, the mass and charge are same on both the…

Q: How many moles of NaOH are required to react completely with 1.00 mole of sulfuric acid?

A: Given that, Moles of sulfuric acid= 1.00 mol  Moles of NaOH= ?

Q: Write the balanced equation for the following: Al(s) + NaOH(aq) + H2O(l)  ⇌ Na(Al(OH)4(aq) + H2(g)

A: A chemical reaction in which the elements present on the reactant side and product side are equal is…

Q: Using N2O4 (g) – 2NO2 (g) AH= + 57.93 kJ;  what value of(?Delta)H when 125 grams of N2O4 are…

A: Change in enthalpy of a reaction, when a particular amount of reactant has been consumed, can be…

Q: A solution of H2SO4 is found to be 0.5172 N and 39.65 mL of it are equivalent to 21.74 mL of…

A:

Q: When 0.242 mol of a weak base (A-) is reacted with excess HCl, 6.91 kJ of energy is released as…

A:

Q: The number of moles of H2O produced in reaction of 50 mL 1.0 M HCl and 50 mL 1.0 M NaOH:…

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

Q: When NaHCO3 is heated above 270C. It decomposes to form sodium carbonate, water, and carbon dioxide.…

A: Here NaHCO3 decomposes to form sodium carbonate(Na2CO3), water (H2O) and Carbon dioxide(CO2) The…

Q: State the properties of each primary standards and the limitations as to its ​​​​application

A: (B) properties of each primary standards and the limitations as to it's application- feature for…

Q: Complete and balance the following equation:(acid - base) H2SO4 + KOH

A: Since the reaction between acid and base forms salt and water as product  Hence the reaction taking…

Q: The active compound in Pepto-Bismol contains C, H, O, and Bi.(a) When 0.22105 g of it was burned in…

A: Since we only answer up to 3 sub-parts, we will answer the first three. Please resubmit the…

Q: 4. Give the empirical formulas for the following a) Adipic acid: C6H10O4 b) Caffeine: C8H10N4O2 TURN…

A: Empirical formula is simplest  relative ratio of different atoms present in a compound. a) Adipic…

Q: The base that used in preparing shaving creams is .? O a. Nacl а. O b. NH3 C. КОН O d. NAOH

A: Shaving cream is a type of cosmetics. The main function of using shaving cream is to remove hair. It…

Q: Give a reaction equation of CaCl2 with water.

A:

Q: The [–OH] in a sample of egg whites is 6.3 × 10–7 M. What is the [H3O+] in these eggwhites?

A: Answer: Concentration of hydroxide ions in egg white given is [OH-]=6.3×10-7M   At room temperature…

Q: How does ammonia solution react with Ag+(aq)? Write the balancedchemical equation.

A:

Q: According to the following balanced reaction, how many moles of CaO are required to exactly react…

A:

Q: 4. It you exercise strenuously without sufficient oxygen, lactic acid accumulates and contributes to…

A:

Q: Write the equations for the reaction between: H2O and HClO4  CH3CO2H and HCl

A: HClO4 + H2O → H3OClO4

Q: Write the balanced equation for the neutralization of H2SO4 and LiOH. And Write the formula for the…

A: Acid reacts with base to form salt and water. The given acid is H2SO4 and base is LiOH.

Q: Consider the series of reactions to synthesize the alum (KAl(SO4 )2 · xH2O(s)) from the…

A: To calculate the moles of alum formed from the given number of moles of each reagent, we would use…

Q: Complete and balance the following acid-base equations:(a) A solution of HClO4 is added to a…

A: Precipitation reaction It is the formation of an insoluble salt when two solutions containing…

Q: Complete the balanced neutralization equation for the reaction below: HClO₃(aq)+NaOH(aq)→

A: Neutralization reaction is a chemical reaction in which an acid and base react together to form a…

Q: What is AH for the following reaction? H2O2(1) → H2(g) + 02(g)

A:

Q: The weak acid, chloroacetic acid, is a useful reagent in organic synthesis owing to a reactive C-CI…

A: Chloroacetic acid is a chlorocarboxylic acid that is acetic acid carrying a 2-chloro substituent. It…

Q: What is the enthalpy change when 49.4 mL of 0.430 M sulfuric acid reacts with 23.3 mL of 0.309 M…

A: A chemical reaction is symbolic representation of the conversion of substances to new substances. In…

Q: According to the following balanced reaction, how many moles of Ca(OH)2 will be formed from 3.22…

A: Moles of H2O = 3.22 moles Moles of Ca(OH)2 = ?

Q: Complete and balance the following acid-base neutralization reaction: ___KOH(aq) + ___H2SO4(aq) ——>

A: Neutralization reaction: Acid and base react to form salt and water, this reaction is known as a…

Q: What is the concentration of hydroxide ions with a pH of 4.76?

A: Given : pH = 4.76

Q: Lactic acid C3H6O3 / HC3H5O3 is a weak acid present in both sour milk and buttermilk. It is also a…

A: The given chemical reaction is: HLac ⇔ H+ + Lac- The given information is: Moles of lactic acid =…

Q: What is the balanced chemical equation for the reaction used to calculate AH; of STCO3 (s)?

A:

Q: What is the conjugate acid for H_2SO_3(aq)?

A: The pair of acid and base differing from each other by just one proton is called conjugate acid-base…

Q: Boron trifluoride, BF3, and diethyl ether, (C2H5)20, undergo a Lewis acid-base reaction. A…

A: The equation that represents Lewis electron-dot formula for the given reaction is

Q: Aspirin can be made in the laboratory by reacting acetic anhydride (C4H6O3)(C4H6O3) with salicylic…

A: Given, In a laboratory synthesis, a student begins with 2.90 mL of acetic anhydride…

Q: If 42.1 g of C4H10 0 react with 73.0 g of ccording to the reaction ation : C4H10 0 + 02 CO2 + H20 a)…

A: Reaction organic compound with oxygen gas is called as "combustion reaction" and  products formed in…

Q: When the follow equation is balanced, what coefficient would fall before the symbol "NAOH"? As +…

A: Given reaction is, As + NaOH --------> Na3AsO3 + H2

Q: 4. When H,PO, reacts with H,O in an acid/base reaction, H;O° acts as the acid. The conjugate base of…

A:

Q: What is the reaction that represents ΔHf° for Al2O3 (s)?

A: Thermite reaction is given by:

Q: Potassium nitrate (KNO3) occurs naturally as the mineral saltpeter in Italy, and many other places.…

A: Potassium nitrate (KNO3) also known as saltpeter results in a highly endothermic reaction when…

Q: Given the general equation illustrating the reaction of the acid HA in water, HA (ag) + H2O(1) H3O*…

A: According to the Bronsted Lowry theory, a base is a substance that accepts a proton whereas an acid…

Q: Consider the weak base ammonia.  a) Write a balanced net ionic equation for aqueous solutions of…

A: Equilibrium constant in terms of concentration is the ratio of the concentration of product to the…

Q: Which of the following compounds is generated by the reaction belo QH (1) B2H6, diglyme OH но. (2)…

A: Hydroboration oxidation of alkenes produces primary alcohol.  The addition of water to alkenes takes…

Q: The pH of an aqueous solution of acetic acid (CH,COOH) is 2.5229. What is the initial molar…

A:

Q: How many moles of NO2 would be required to produce 2.46 moles of HNO: in the presence of excess…

A: According to the reaction, to produce 2 mol of HNO3, 3 mol of NO2 is required.

Q: Question attached

A: Hg(l)  + Cl2 (g)  →  HgCl2 (s)                ; ∆H1o = -162.0 kJ/mol      ---------(i) Hg(l)  +…

Q: The conjugate acid of H2O is

A: Conjugate acid is a chemical species same as original species combined with H+ ion.  In general, a…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.