Write the balanced NET ionic equation for the reaction when KCl and Na₃PO₄ are mixed in aqueous solution. If no reaction occurs, simply write only NR. Be sure to include the proper phases for all species within the reaction.

Q: What volume of H2 gas, measured at 57˚C and 850 torr, can be obtained by reacting 10.00 g zinc metal…

A: Limiting reactant :- A reactant which is present in lesser number of moles than required as per…

Q: 1. In the H₂PO4 HPO4 buffer pair, what relative amounts of ion species will be present at pH a. 4.5…

A: ll

Q: What is the percentage of Fe in iron(II) ammonium sulfate hexahydrate, Fe(NH 4) 2(SO 4) 2-6 H 20?…

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Q: What kind of symbols are used to represent the reactants and products? O element symbols from the…

A: Any reactant and product  are represented by chemical formula which is written using Elemental…

Q: 4. The names below are incorrect. A reasonable molecular formula can be written to correspond to the…

A: Correct IUPAC name can be given by following IUPAC nomenclature rules.

Q: Describe the structure of diamond

A: Diamond :

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Q: Consider the following reaction: 2Na+2HCI→2NaCl+H2 What is the limiting reactant if you begin with…

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Q: What is the empirical formula for a compound containing only carbon, hydrogen and oxygen, that was…

A: Here we are required to find the the empirical formula for a compound containing only carbon,…

Q: For the reaction 2 NO₂(g) ⇌ 2 NO(g) + O₂(g) Kp = 1.11 × 10⁻⁵ at 200 °C. A 2.50 L vessel at 200 °C is…

A: The reaction is :  2 NO2 (g) <==> 2NO (g) + O2 (g) , Kp = 1.11 × 10-5  The initial pressure of…

Q: To what volume should you dilute 30 mL of a 12 M H2SO4 solution to obtain a 0.17 M H2SO4solution?…

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Q: ('us 0415H₂0 Moles of anhydride used. (Show calculations) = • CuSoy 5H20(s) A (u504(5) + 5#20(g)…

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

Q: Calculate the NBOD of 200 mg/L of a casein (C8H12O3N2) dairy waste... Assume the following…

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Q: Which temperature is nonpolar and polar. , and why? -170 degree Celsius -13 degree Celsius

A: Answer :  Polar compound : -130C Nonpolar Compound : -1700C

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A: The process of purification of compounds by crystallizing it again with the help of a solvent is…

Q: 2. Consider the following: F2, F2, F₂* A. Draw the molecular orbital diagrams of all the species. B.…

A: According to Moleculer Orbital Theory,  molecular orbitals are formed by the combination of atomic…

Q: Use the following table of data to calculate the average atomic mass of an unknown element, X:…

A: Given data:  For isotope X-14 :  % Abundance = 92.2297 ÷ 100 = 0.922297  Atomic mass = 27.9769 For…

Q: Two isotopes of rubidium occur naturally, with 85/37 Rb at 72.17% (84.91 amu) and 87/37 Rb at 27.83%…

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Q: Explain how the stoichiometry between cation-to-anion (or vice-versa) affects whether a given ionic…

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Q: [A] 5.00 3.03 1.84 1.12 0.68 A. 0.18 M/s B, 0.39 M/s C. 0.32 M/s D. 0.22 M/s E. 0.61 M/s Time(s) 0…

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Q: These values may be useful for the following question(s). speed of light = 3.00 x 108 m/s The mass…

A: Binding energy is defined as a energy hold together nucleus.

Q: Ⓒ Macmillan Lea Write a balanced equation to represent the reaction shown. H H balanced equation:…

A: In balance reaction number of each atom on reactant side is equal to number of each atom on product…

Q: finding the molecular structure.

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Q: What quantity of atoms of carbon are produced by the complete reaction of 7.09 grams of magnesium…

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Q: Name the following compound

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Q: What is the hydration state of CuSO4. x -H2O? Mass of sample: 1.000 (g)  Mass of water lost: 0.361…

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Q: When 1453 J of heat energy is added to 42.0 g of ethanol, C₂H₂O, the temperature increases by 14.1…

A: Given - Heat energy=1453J  Mass of ethanol =4 2.0 gram  Change in temperature 14.1°C  Cp=?

Q: At-179 °C, Keq 28.7 for the reaction: a) What is the value of Keq for the reaction NOBr(g) NO(g) +…

A: Some important characteristics of equilibrium constant are :  If the reaction is reversed, the value…

Q: (b) HO COOH H excess H₂O

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Q: What reagents can be used to accomplish the following conversion? _OH ? Select one: O A. 1. H₂SO4;…

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Q: HCI C:Ⓒ

A: Reaction-1: The terminal alkyne anion acts as a base(accepts proton). Hence, the alkyl anion takes…

Q: According to the following reaction, how many grams of bromine trifluoride are needed to form 23.8…

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Q: s. Devise a simple chemical reaction that will distinguish between the following pairs of molecules:…

A: Performing these test as listed below we can distinguish these pairs.

Q: CoCl2 .x -H2O is the purple sample. Calulacte the value for the x integer.   Mass of sample: 1.000…

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Q: n analytical chemist weighs out 0.105 g of an unknown monoprotic acid into a 250 mL volumetric flask…

A: At equivalence point mole of standard solution is equal to the mole of unknown solution.

Q: You go to a nightclub to hear a band. Smoking is allowed in the club. There are 600 people at the…

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Q: Provide the structure of (R)-4-octanol. Be careful to indicate proper stereochemistry. Draw the…

A: The structure of an organic compound is written in the following steps: Determine the number of…

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Q: HO e осигенз Cool Он H20 1₂0

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Q: In one procedure it says, "Pour the organic layer into a clean, dry 50-mL Erlenmeyer flask, add 2 g…

A: Given that the calcium chloride is added to the organic layer.

Q: +2

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Q: Chemistry 2. Draw the peptide with the sequence YNEM at pH 7.4 (use dashes and wedges to convey…

A: N-terminus: It is the start of a polypeptide corresponding to the free amine group present at the…

Q: the atom bromine79 has an isoptopic mass of 78.91 while bromine 81 has an isotopic mass of 80.91.…

A: Given, Atomic Mass of B79r = 78.91 amu Atomic Mass of B81r = 80.91 amu

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Q: Given the following: rate constant = 100 s-1 initial reactant concentration = 1 M Solve for the…

A: Given data K= 100 S^-1 Initial concentration of Reactant = 1m

Q: Curved arrows are used to illustrate the flow of electrons. Follow the curved arrows and draw the…

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Q: Carbon-carbon double bonds do not freely rotate like carbon-carbon single bonds. Why? OA) Overlap of…

A: The given questions are from organic chemistry, that deals with study of organic compounds made up…

Q: At high temperatures, bromine molecules can dissociate into bromine atoms. For the reaction Br₂(g) ⇌…

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Q: The equilibrium constant, Kp, for the following reaction is 0.215 at 673 K: NH4I(s) NH3(g) + HI(g)…

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