Based from the given problem, What is the molecular weight of the tartaric acid (C4H606)? * Part 2: Assay of tartaric acid (Jenkin's Quantitative Pharmaceutical Chemistry by Knevel. pp.108) Place about 2 g of tartaric acid previously dried and accurately weighed in a conical flask. Dissolve it in 40 ml of water, add a few drops of phenolphthalein TS, and titrate with 1 N sodium hydroxidel Each ml of 1N sodium hydroOxide is equivalent to 75 mg of tartaric acid. *Note: Volume of sodium hydroxide was observed at 26.5 ml USP Requirement: Not less than 99.7 and not more than 100.5%) Data Trial 1 Wt of tartaric acid MW tartaric acid meg of tartaric acid Volume of sodium hydroxide solution used (ml) % purity

Q: Which chemical equation below is balanced?   EQUATION A:  HCl(aq) + Ca(OH)2(aq) ----> H2O +…

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Q: Q2.7 look at the graph below. It is a titration curve representing what type of titration? на O 04 8…

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Q: How many grams of nitric acid , HNO₃, are required to neutralize (completely react with) 4.30 g of…

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Q: Classify: K(s) + MgBr2 (aq) --> KBr (aq) + Mg (s) O Synthesis O Decomposition Single Displacement O…

A:

Q: 2 AsO4³ + 3 Ca²+ ---> Ca3(AsO4)2(s) Your goal here is to determine what is left over when we mix a…

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Q: Which one of the equations below represents what happens when NH3 is dissolved in water? O NH3 +H,O…

A:

Q: c) Aqueous Ba(OH)₂ is reacted with two equivalents of gaseous HC1 Enter your chemical notation here

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Q: Balance the following equation: NazHPO4(aq) NaOH(ag) → H3PO4(aq) H2O)

A: H3PO4(aq)   + 2NaOH(aq)         → Na2HPO4(aq)   + 2H2O(l)

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A: Consider the given balanced equation as follows;                Moles of HF = 0.914 mol…

Q: Cs2SO4(aq) + H20(1)

A: Option second is the correct answer. Reaction: H2SO4 (aq.) + 2CsOH(aq.) = Cs2SO4(aq.) + H2O(l)

Q: How many moles of H20 will you make if you react 5.00 mol HCI with 1.00 mol KOH? HCI (aq) + KOH (aq)…

A: Given;

Q: In the lab, you mix together HNO3 and (NH4)2CO3. What will the net ionic reaction be? O a.2 H* (aq)…

A: Given: HNO3 + (NH4)2 CO3

Q: NaC2 H3 O2 (aq)+HC1 (aq) →CH3COOH (aq) + NaCl (aq)

A: The reaction between sodium acetate and HCl in aqueous medium take place as follows:    NaC2H3O2…

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Q: Cl2O7(g) + Ca(OH)2(aq)à Ca(ClO4)2(aq) + H2O(l) how do i balance this equation

A: The given chemical reaction is as follows: Cl2O7g + CaOH2aq → CaClO42aq + H2Ol

Q: How many moles of HC2H302 are there? The volume of NaOH (L) is 0.0291 and the moles of NaOH is 1.69

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Q: Suppose a 0.028 M aqueous solution of sulfuric acid (H₂SO4) is prepared. Calculate the equilibrium…

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Q: Fill in the coefficients needed to balance each equation.

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Q: Trial 1 Trial 2 Mass of KHP used 0.16 KHP 0.18 KHP Initial Buret reading for your NaOH 0.00 mL 7.46…

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Q: Which acid and which base (formulas) are reacted to form the following ionic compounds (salts) in…

A: In the chemical reaction between NaOH and H2CO3, NaHCO3 and water will be produced. The complete…

Q: Complete this equation: HCl(AQ) +  NaOH(AQ) ➡ Write this equation as unionized; total ionic; net…

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Q: What is the maximum number of grams of PHg that can be formed when 47.31 g of phosphorous react with…

A: Given-> Weight of Phosphorus (P4) = 47.31 gm Weight of hydrogen (H2) = 18.96 gm

Q: In each row check off the boxes that apply to the highlighted reactant. reaction Fe³*(aq) + 6 H₂O(1)…

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Q: Which of the following is the correct molecular equation for the following reaction? H₂SO4 (aq) +…

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Q: Calculate the volume of 0.830-M NaOH solution needed to completely neutralize 30.7 mL of a 0.890-M…

A: Answer: This question is based on stochiometric calculation where by using stochiometric…

Q: How many grams of nitric acid, HNO3 are required to neutralize (completely react with) 4.30 g of…

A: Given: Mass of Ca(OH)2 = 4.30 g Molar mass of Ca(OH)2 = 74.09 g/mol Molar mass of HNO3 = 63.01 g/mol

Q: I have a question that's asking me, what is the molarity of an HCl solution if 50.0 mL is…

A: Given: Volume of HCl V1= 50.0mL= 50.0 mL Volume of NaOH V2= 40.0mL Molarity of NaOH M2= 0.40M To…

Q: Sulfamic acid, SO,NH, (molar mass 97.1 g/mol), is a strong acid that can be used to standardize a…

A: Given :-  HSO3NH2(aq) + KOH(aq) → KSO3NH2(aq) + H2O (l)  Amount of HSO3NH2 = 0.179 g  Volume of KOH…

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Q: 18. Given the reaction below, when 8.850 moles bromine react, how many moles hydrobromic acid form?…

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Q: A student is given a 2.002 g sample of unknown acid and is told that it might be  butanoic acid, a…

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Q: using this balanced equation CaCO3(s) + 2 HCl(aq) ----> H2O(l) + CO2(g) + CaCl2(aq) Stomach acid is…

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Q: Sample 1 43.07 g 42.05 g 1.02 g 8.95 mL .98 mL Sample 2 42.77 g 41.09 g 1.68 g 22.66 mL 8.95 mL…

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Q: Oxalic acid dihydrate (H2C,O4 2H,O) is used to standardize the concentration of a KOH solution. If…

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Q: In the equation (see pic below), how did we get hydronium ion in the beginning, instead of 2H+?

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Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.