JB a KiH On the basis of ionic charge and ionic radii given below, predict crystal structures for the following materials: BaO CsI NiO KF

Q: x+ Home X CHE101 02: Intro to General Che x X 101 Chem 101 My Questions | bartleby app.101edu.co…

A: The given reaction is as follows:

Q: A chemist prepares a solution of potassium permanganate (KMnO4) by measuring out 2.5 μmol of…

A: Given, Note: 1 µmol = 10-6 mol moles of potassium permanganate (KMnO4) = 2.5 µmol = 2.5 × 10-6 mol…

Q: A chemist determined by measurements that 0.0150 moles of aluminum participated in a chemical…

A: To calculate the answer we have to know the atomic mass of the element.  Atomic mass of the element…

Q: Why BH 3-THF not BH 3 is used in the experiment? Plz do Asap....!

A: First, let's discuss the given reagents. The reagent BH3 THF is used for the hydroboration purpose.…

Q: mozt molybdenum always predictable ion why hot?

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Q: ALEKS-Lara Althawad-Lear X…

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Q: 3. Describe how AS and AH° will be calculated from a plot of In(Ksp) vs. (1/T).

A: Gibbs free energy can be expressed in terms of Ksp of a salt. The expression is as follows:…

Q: An incomplete Lewis structure is shown below. The structure only shows the atoms and how they are…

A:

Q: Jeneen A certain liquid X has a normal freezing polnt of -0.10 °C and a freezing point depression…

A: Given: Normal Freezing point = - 0.10 °C Kf = 4.18 °C.Kg.mol-1 Mass of urea = 38 g Molar mass of…

Q: What are flame tests used to identify?

A: When the electrons of atoms are ground state, the electrons will be present in the lowest possible…

Q: www-awu.aleks.com/alekscgi/x/Isl.exe/10_u-IgNslkr7j8P3jH-IQUHIQg6bJxmeSyVPHOEB1plef9xyC5Ca9QIIXeFeRg…

A: Higher the atomic number or collective atomic mass, higher will be its priority. Thus priority of…

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A: Step 1: Step 2: Step 3: Step 4:

Q: The names and chemical formulae of some chemical compounds are written in the first two columns of…

A: In the given question type, we have to basically write the reaction product when the given compound…

Q: 37) Which of the following is a mathematical description of the steady-state assumption? a. [E][S]k1…

A: Steady state approximation is applied on intermediate species.  At steady state approximation:  Rate…

Q: Calculate the amount of heat needed to boll 28.6 g of octane (CH₁g), beginning from a temperature of…

A: Given: 28.6g of Octane at -51.2 °C

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 438.0 mg sample…

A: The given data contains, mass = 438 mg = 0.438 gInitial temperature =19.3°C =292.3 KFinal…

Q: Example 3: When a 5.00 g sample of commercial sodium bicarbonate (baking soda ) was treated by…

A: The percentage of NaHCO3 = 45.7838%

Q: A chemist prepares a solution of copper(II) sulfate (CuSO) by measuring out 23.8 g of copper(II)…

A:

Q: Please determine Hvap using these:  P2- 3.7kpa P1- 19.2kpa  T2-276.65K

A: Where:ΔHvap​ is the enthalpy of vaporization.R is the gas constant (8.314 J/(mol·K)).T1​ and T2​ are…

Q: De Difference blew Static and dynamic quilibrium? Qa: units of K´and in in Freundsch adsorption…

A:

Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

A: Given :

Q: Complete the table below by filling in the principal quantum number n and angular momentum quantum…

A: Principal quantum number (n):- it refer to the size of orbital and the energy level in which…

Q: Pbis + SOao, (0.30M) + 24gCl → PbSO4 + 24g + 2Cliae) (0.20M) PbSO4 + 24gs + 2C1ia) 4(ag)

A: Concentration of pure solids, pure liquids are omitted from equilibrium constant expression because…

Q: Why is it necessary to allow enough time for your samples to dry?

A: during the organic synthesis, product may contain the impurity due the presence of the solvent

Q: Many hospitals use radioisotopes for diagnosis and treatment or in palliative care. Three…

A: 25. Given that : We have to give the proper symbols of the following elements along with their…

Q: A reaction bétween liquid reactants takes place at 18.0 °C in a sealed, evacuated vessel with a…

A: T = 18oC = 18 + 273.15 = 291.15 K volume = 50 L mass of dinitrogen monoxide gas = 10 gmolar  mass =…

Q: 21.5cm converted into mm 21.5cm converted into nm 21.5cm converted into miles

A: Conversions: 1 cm = 10 mm 1 mm = 1 * 106 nm 1 m = 100 cm 1 m = 1000 mm 1 km = 1000 m 1 mile = 1.609…

Q: ← Draw the skeletal (line-bond) structure of [CH3CH₂CH₂OHCH]*. Drawing Version: 1.49.0+ production…

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Q: A chemical reaction takes place inside a flask submerged in a water bath. The water bath contains…

A: Given : mass of water = 3 kg

Q: Sodium hydrogen carbonate (NaHCO,), also known as sodium bicarbonate or "baking soda", can be used…

A:

Q: 5. Why derivative plot is important in ESR spectrum?

A: This Question is based upon ESR Spectroscopy.

Q: O ACIDS AND BASES Identifying the major species in weak acid or weak base... The preparations of two…

A: ♧ 0.1 mol of HBr is added to 1.0 L of a 0.3 M NH3 solution .♧ 0.49 mol of HNO3 is added to 1.0 L…

Q: Write the empirical formula of at least four binary ionic compounds that could be formed from the…

A: Binary Ionic compounds are compounds that are composed of two ions, the cation and anion. The…

Q: Consider a 214.6 g sample of the compound manganese(IV) perchlorate. Using the formula Mn(CIO), (MM…

A:

Q: How does the quantization of energy explain the observed photoelectric effect and emission of UV…

A: Photoelectric effect :-  The ejection of electrons from the surface of a metal when a light of…

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Q: O THERMOCHEMISTRY Griffin Calculating specific heat capacity A chemist carefully measures the amount…

A: The given data contains, mass = 860 g Temperature T1 =14.8°CTemperature T2 =22.4°CHeat = 4.6 kJ Heat…

Q: DL CH- EU Pg.. Totel No. of Stereo1somCrA 2. - CH -H =U - H-CHa 1

A: Stereoisomers are isomers that share the same composition but differ in how those parts are arranged…

Q: A technical machinist is asked to build a cubical steel tank that will hold 390 L of water.…

A: To calculate the smallest possible length of the tank that is having a volume of 390 L.

Q: For each system listed in the first column of the table below, decide (if possible) whether the…

A: If a system undergoes volume change from V1 to V2 and temperature change from T1 to T2 then change…

Q: Select the major product of the following reactions. 1. NaOEt 2. CH;I EtO OEt 3. NAOET 4. CH3I 5.…

A:

Q: Calculate the amount of heat needed to melt 19.2 g of solid acetic acid (HCH, CO₂) and bring it to a…

A: Given,The mass of acetic acid ( HCH3CO2 ) = 19.2 gFinal temperature = 80.2 0CFrom the reference…

Q: The J value of the steady state of the attached metal ion in the image is ...

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Q: Calcylafe the contentrafion , epuilibrivm congtant

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Q: ) Discuss the viscosity method for calculating the molecular mass of polymers.

A: The answer of the question is given as follows:

Polymerization Kinetics

Polymerization is a chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that diverge in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes. Polymerization is generally classified into step-growth and chain polymerization. Polymers are categorized into linear polymer and cross-linked polymers that are produced either by condensation or additional polymerization.