What kind/type of force does Schottky defects induces on its neighboring atoms? Explain.

Q: what would be the light transmittance of 70% dye solution if you know that light transmittance of a…

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Q: What common ion do HF, HCI, HBr and HI produce when dissolved in an aqueous solution?

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Q: An arctic weather balloon is filled with 12.0 L of helium gas inside a prep shed. The temperature…

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Q: Show the retrosynthesis mechanism of this equation with curved arrows representing electron transfer…

A: Note : 1-Butene on hydroboration and oxidation produces the 1-butanol. Benzoic acid and 1-butanol…

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Q: Fill in the missing chemical formulae in the tables below. base conjugate acid 2- HPO H,PO, H,0

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Q: Draw the products of the following reactions.

A: In this question we have to tell the product of the reaction.

Q: A medical grade diatomic gas Z (1000 grams) behaves non-ideally and must be kept at a temperature of…

A: Given data,Mass of Z=1000gTemperature=22oC=22+273=295 KVolume=75000 cm3=75 La=1.25 L2 atm…

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Q: Question 15 of 60 Submit How many molecules are in 57.2 moles of CH,?

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Q: An aqueous solution at 25°C  has a OH− concentration of 4.6 x 10^−9M. Calculate the H3O+…

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Q: How much heat was absorbed (in J) if a 19.6 g sample of an alloy with a specific heat of 0.316 J/g…

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Q: For items 4-6. An ideal monoatomic gas of one mole expands isothermally and reversibly from 2.0 L to…

A: Here we have to determine ∆S (system), ∆S(surrounding) and ∆Suniverse if 1mole of monoatomic gas…

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Q: show the steps for synthesis of the product using the given starting material.

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Q: A solution of sodium chlorite is prepared using 0.38 mol L1 NaOH as the solvent. The pK, of chlorous…

A: Solutions- Given- NaOH Conc. = 0.38 mol/lit, pKa of chlorous acid = 2, conc. of sodium chlorite =…

Q: 15. Lenses are coated with thin film to reduce a. Diffraction d. Refraction C. Reflection foronce…

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

Q: A solution is prepared at 25 °C that is initially 0.31M in propanoic acid (HC,H,CO,), a weak acid…

A: Given, Concentration of propanoic acid (HC2H5CO2) = [HC2H5CO2] = 0.31 M Concentration of potassium…

Q: The reaction SO2Cl2 (g) → SO2 (g) + Cl2 is first order in SO2Cl2. Using the following kinetic data,…

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

Q: SO3, H2SO4 H9SO4, 220 °C Sulfonation HNO3 NANO3, 370 °C Nitration

A: The electrophilic substitution reactions take place in the case of pyridine at 3 rd position.

Q: Determine the number of atoms of O in 37.2 moles of Al2(CO3)3.

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Q: Why is it necessary to use a buret for measuring standard AgNO3 solution in Volhard?

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Q: How many moles of ammonia would be required to react exactly with 0.782 moles of copper() oxide in…

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Q: Compare and explain any trends for the change in temperature on evaporation for these liquids.…

A: The evaporation depends on the intermolecular forces (IMF) present among the molecules. The stronger…

Q: 3.Plutonium isotope is present is Chernobyl nuclear accident and known to decay at a rate…

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Q: What is the pH of 1.10 M CrCl3 (K = 1.00x10-4)? %3D

A: Given, Concentration of CrCl3 (C) = 1.10 M Ka = 1.00 × 10-4 pH of the solution = ? Note: pKw = 14…

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Q: duct. NAOH 0 heat

A: Aldol Condensation can be defined as an organic reaction in which enolate ion reacts with a carbonyl…

Q: 11.) Which of the following entropies are arrange in an increasing order? A. gas < solid < liquid C.…

A: As you have asked multiple type questions, we will solve only first  questions for you. If you want…

Q: If I have an unknown quantity of gas held at a temperature of 1200 K in a container with a volume of…

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Q: . Use the second column of the table to explain the order of their boiling points. For example,…

A: Boiling point is the temperature at which vapor pressure of liquid is equals to atmospheric…

Q: Test the solubility of 1 mL acetic acid, 0.2 gm benzoic acid and 0.2 gm salicylic acid in 1 mL each…

A: Molecule Water Ether Ethyl Alcohol Acetic acid   Soluble Due to the presence of strong…

Q: 5.3 × 1025 molecules of CO, a oduced in a combustion react hat is the mass in kg of CO2 th pduced?

A: Given,  Number of molecules = 6.3×1025 moles = Number of molecules/NA   = 6.3×1025/6.022×1023 =…

Q: 15.) Determine the change in entropy of the reaction: SO2 (g) + H2O2 (1) → H2SO4 (1). The standard…

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: What is the IUPAC name for the following compound? CH, HC O (R)-3-methyl-1-penten-4-yne O…

A: For any chemical compound we give name according to IUPAC Nomenclature system.

Q: e pH of a 0.147 M HNO3 solution?

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Q: What are the characteristics of a good electrophile for an SN2 reaction?

A: We need to describe features of electrophile during SN2 reaction.

Q: 8. A chemist mixed 57.9 ml of 0.222 M HNO, with 45.7 ml of 0.345 M KOH. K, HNO, is 4.5 x 104. a.…

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Q: 1. Write the thermochemical equation for the chemical reaction (Use two ways in writing the…

A: A thermochemical equation is the reaction where all the reactants and products are shown along with…

Q: Nitrogen monoxide and hydrogen react to form nitrogen and water, like this: 2NO (g) + 2H2 (g) → N2…

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Q: 1. What is the product of the following reaction. You must show proper stereochemistry and double…

A: -&gt; 9-BBN is Compound of boron when it reacts there comes Hydrogen at more hindered site.…

Q: CH3OH он Rxn 1 CH,OH Br LOH Rxn 2

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Q: OH 1. PdL, EtyN, MoCN Me 2. NaBH MEOH HO 3. CI EtN. CH,C Me 7. MeO HN MeN Br Me

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Q: Complete the following table, which lists information about the measured acid dissociation constants…

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Q: Be sure to answer all parts. Ammonia is a colorless gas with a pungent, characteristic odor. It is…

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Q: Determine ∆S for the phase change of 1.10 moles of water from solid to liquid at 0°C. (∆H = 6.01…

A: When a solid changes into liquid at its melting point the entropy of the system increases. The…

Q: H+ -H HO, (a) + 2 ELOH (b) HO.

A: -&gt;alcohols have nucleophilic character hence , it can give nucleophilic addition reaction to…

Q: t)which B the fallowing Statements is true regardirg N- phenylocetamide ? 5aka a cetanilide Lamide…

A: This question is related to general organic chemistry. N-phenyl acetamide has an amide functional…

Q: How much 5.50M NAOH must be added to 450.0 ml of a buffer that is 0.0180 M acetic acid and 0.0250 M…

A: Given CH3COOH(aq)+OH-(aq)→CH3COO-(aq)+H2O(l) We know that pKa= 4.75 pH=5.75 For the 0.0265M sodium…

Q: OMe 11. Me

A: 11. Step 1 : Birch reduction. Step 2 : acid treatment ( double bond isomerization). Step 3 :…