Coordination number of nacl

Q: A 220 ml solution of CMC agar contains 84.99 µg NaNO3 and 174.18 µg K2HPO4, respectively. Determine ...

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Q: Give the condensed structure and IUPAC Name of the two

A: The given form of hydrocarbons are in condensed structures.  In the given IUPAC name of hydrocarbon ...

Q: A general reaction written as A + 2B C + 2D is studied and yields the following data: [A]o [B]o Init...

A: To find order of reaction, write rate law with A and B. Then find out order of reaction using given ...

Q: Calculate the mass of sodium hydrogen carbonate that was used to produce 10.6g of sodium carbonate

A: Mass of sodium carbonate = 10.6 g  Mass of sodium hydrogen carbonate = ? 

Q: Assuming the inorganic product of Na2S2O4. 2H2O is HSO3-, write a balanced equation for the reaction...

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Q: 3 Draw the structural formula for; a ketone (C4H$O) an amine (C3H13N) vi. an alcohol (C2H6O) an ethe...

A: Structures of the given organic compounds:     As per our guideline we have to answer first three qu...

Q: What are the three fundamental laws of chemistry?

A: The laws of chemical combinations are the fundamental laws of chemistry.

Q: PART C. Individual Assignments (continued) Isomers Lewis Molecular Polarity (P or NP) Molecule (draw...

A: Isomers are those compounds which have same molecular formula but different structural formula.

Q: It can be shown mathematically that 2 or more smaller extractions (using smaller portions of a solve...

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Q: Label each molecule with the strongest intermolecular force exhibited in the pure substane

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Q: A. Standardization of NaOH Solution TRIAL (HCI] Volume Moles Moles Volume [NAOH] HCI HCI NaOH NaOH 0...

A: concentration=moles/volume

Q: mass

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Q: Based on ty pH scale shown here, how many times more acidic is lemon juice than tomatoes. 1) 10 2) 1...

A: This question is related to acids and bases. The pH scale is used to measure acidity or alkalinity o...

Q: sborie Il.A galvanic cell is based on the reaction priwbnbon MnO, (aq) + H*(aq) + CI0,-(aq) → CIO, (...

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Q: Calculate the wavelength of a photon needed to excite a transition between neighbouring energy level...

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Q: Does a reaction occur when aqueous solutions of sodium sulfate and ammonium phosphate are combined? ...

A: Balancing equation:   As per our guideline we have to answer first question only.

Q: Explain formation of covalent bonds in the following chemical compounds (using three theories). SO? ...

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Q: Determine which of the two is more stable and explain

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Q: A solution of the antibiotic, penicillin contains 300 units/mL. If it is eliminated from plasma thro...

A: First order linear process indicates that the metabolism of antibiotic follow first order rate  Find...

Q: Indicate the possible product of the following reaction:

A:   Periodninane is oxidising agent it oxidises primary alcohol into aldehyde and secondary alcohol i...

Q: Calculate the number of moles of: sodium hydroxide in 100 cm³ of 0.1 mol dm³ sodium hydroxide soluti...

A: The number of moles = Molarity×volume×10-3  

Q: Calculate the molecular mass of menthol, C10H200. O 137.11 amu O 48.17 amu O 156.26 amu O 29.02 amu ...

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Q: thought of as the rotation of an H atom, which is confined to the surface of a sphere, about a stati...

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Q: Identify the acid and base in each reaction. Additionally, predict the product of the reaction. 1. A...

A: We can solve this question using several concepts of acid and base. They may be classified as proton...

Q: 5. Circle all of the following that are optically active. Convert these structures to whatever forma...

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Q: PART C. Individual Assignments Isomers Lewis Molecular Polarity Molecule (draw Hybridization Structu...

A: The given molecule is BrO4- , which can be obtained by deprotonation of HBrO4 give BrO4- where centr...

Q: RIAL [HCI] Volume Moles Moles Volume [NAOH] HCI HCI NaOH NAOH 1 O.1048 24.65 25.75 0.1002 25.89 25.7...

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Q: Determine the following values for a saturated aqueous NaOH solution at 20 °C to the indicated numbe...

A: As per the solubility, msolute=100 gmsolvent=100 gmsolution=200 g

Q: 3. Given the following statements: The temperature of the solution is at 25°C. The vapor pressure of...

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Q: N. H. Image I- :Z||

A: Here we have to determine the chiral and achiral molecules from the given amine molecules .

Q: kg/cm^3

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Q: Complete the following table. Directions: Remember that spelling counts. Do NOT capitalize names. Ca...

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Q: What is the mass in kg of 0.49 mol CO2?

A: Number of moles of CO2 = 0.49 mol  Mass of CO2 (in kg) = ? 

Q: Calculate the mass of solute in the following solution: 50.0 mL of 0.0300 M (C 12H 220 11, 342.3 g/m...

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Q: Develop a general equation for the standard heat of reaction as a function of temperature for one of...

A: Heat of reaction is calculated as follows Let a general equation-                         aA + bB → ...

Q: Triglycerides are esters of fatty acids with ______ Fill in the blanck.

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Q: A person contains 7L of blood. Blood is composed of 55 percent plasma and 45 percent blood cells by ...

A: Given, A person's body has 7L blood. Blood plasma - 55 %. Blood cells - 45 %. Density of blood plasm...

Q: EXERCISE 4.4 the chemical formula of some common compound 1. vinegar 2 chalk 3. rust 4. water 5. bak...

A: In chemistry, chemical formulas describe the types and number of atoms involved in substances or com...

Q: We know that for an ideal gas Cp,m = Cv,m + R. %3D The general relationship for any gas can be writt...

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Q: Polarity Solubility in water General Formula Туре of Compound Choices (Low molecular Weight) R-O-R R...

A: Among all the given organic functionality, most of them are soluble in water. But this property is h...

Q: Determine if each of the following molecules is polar or non-polar. H HH HH H HHH HH HH H. Br H H-C-...

A: It is a non-polar molecule as there is no extra atom attached other than C and H. Here, the electron...

Q: What are the two processes involved in distillation?

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Q: A chemistry student is given 1.00 L of a clear aqueous solution at 17 degrees Celsius. He is told an...

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Q: Compounds H2O; CO2 CH4; H2S SF2; CC14 14,

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Q: A general reaction written as A + 2B → C + 2D is studied and yields the following data: [A]o [Blo In...

A: Given data: Experiment (1): [A]0 = 0.150 M, [B]0 = 0.150 M then rate = 8×10-3 mol L-1 s-1 Experimen...

Q: Ammonia Concentration = 0.17 M Ammonium Chloride Volume = 42 mL | Ammonium Chloride Concentration = ...

A: Volume of Ammonia = 68 mL Volume of Ammonium Chloride = 42 mL Total volume of buffer = Volume of Amm...

Q: When the following molecular equation is balanced using the smallest possible integer coefficients, ...

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Q: Choose all the compounds that are optically inactive. Check all that apply. OH он H,C *CH, он он OH ...

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Q: Develop a general equation for the standard heat of reaction as a function of temperature for one of...

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Q: Hello, I need help finding oxidation numbers for each element in the compounds below. Cd(OH)2 CO2 CH...

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Crystallography

Crystallography is the category of science that focuses on the atomic and molecular arrangements with their bonding constituting the crystal structure. It is derived experimentally and originated in the year 1912. It is a combination of two words; those are crystal, meaning a cold drop, and graph, meaning writing.