p by step Enter each formula below into Canvas in the correct format: a) CaCl₂: b) Na2SO4: c) Ca(OH)2: d) Na3(PO4)3:

Q: Balance each reaction, then suppose exactly 13.3 g of each reactant is taken. Indicate which…

A: Dear student since you have posted multiple questions we will solve the first question for you if…

Q: © Macmillan Learning If the heat of combustion for a specific compound is -1140.0 kJ/mol and its…

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Q: which of the follwing will form an ion with a smaller radius that if its atom -Cl -N -Br -Ba

A: Here we are required to form ion with smaller radius.

Q: Which of the following compounds produces an aldehyde when treated with catalytic sulfuric acid in…

A: Starting compound is cyclic hemiacetal which react with water in presence of acid catalyst that…

Q: A laboratory procedure calls for making 590.0 mL of a 1.6 M KNO3 solution. How much KNO3 in grams…

A: Given, Molarity of KNO3 solution = 1.6 M = 1.6 mol/L Volume of the KNO3 solution = 590.0 mL = 0.59 L…

Q: How many milliliters of methyl benzoate (d = 1.08 g/mL) will be needed to prepare 2.0 g of the…

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Q: According to the following reaction, how many moles of calcium carbonateare necessary to form 0.559…

A: Given reaction : CaCO3 (s) → CaO (s) + CO2 (g) Given data : Moles of CO2 = 0.559 moles

Q: 42. Which of the following is not a functional fisomer? Me CHI,OH Н нь Н ОН Н Me OCH, 1

A: If a bond has some dipole moment then the bond will be polar. If bond has zero dipole moment then…

Q: A 44.0 g sample of an unknown metal at 100.0 °C is placed in a constant pressure calorimeter…

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Q: A dicarboxylic acid which is involved in the formation of Adenosine Triphosphate (an organic…

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Q: A decongestant which is used to treat tough chest and clogged nose. Analysis shown that it contains…

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Q: Which ions remain in solution, unreacted, after each of the following pairs of solutions is mixed?…

A: To check which ions remains unreacted in solution , we would first write the chemical reaction…

Q: 204.094. 2) How many N₂04 molecules are contained in 76.3 g N₂04? The molar mass of N204 is 92.02…

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Q: Predicting relative boiling point elevations and freezing point depressions Four liquids are…

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Q: The Henry’s law constant for CO2 in water is 3.4x10-2 M/atm at 25 °C. What is the concentration of…

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Q: 6. Which of the following statements about molecular orbital theory are true? I. According to MO…

A: The detailed explanation is given below.

Q: Which statements best describe serotonin? Select the correct response(s): It is essential for…

A: Serotonin is a chemical compound that is responsible for carrying messages between nerve cells in…

Q: 12. Draw the conjugate acids for the following: e a. 13. a. Circle the three most acidic protons in…

A: conjugate acids are obtained by accepting H+ ion. With increasing the electronegativity difference…

Q: ||| = CHEMICAL REACTIONS Determining the volume of base needed to titrate a given mass... A…

A: Weight of acetic acid= 0.144 gram  Volume=250mL Concentration of NaOH=0.1800M  Volume of NaOH=?…

Q: 5 Order the following ions from strongest to weakest base HO-S-0:

A: Base can be defined as the species that can donate non pair of electrons We are given three ions and…

Q: 2A1: Utilize the three questions of isomerism (Same MF? Superimposable? Differ by atom connectivity,…

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Q: 3. A paraffin wax candle weighs 10.553 grams. The candle is lit and then immediately placed in a…

A: 3. Given, Initial mass of a paraffin wax candle = 10.553 g. Amount of water in calorimeter = 125 g.…

Q: 1. TLC a) What are the results of loading too much compound to a TLC plate? b) What would happen if…

A: The question is on TLC and the amount of compound we need to add to it.

Q: For each of the following cases, determine the correct number of significant figures in the number…

A: The given data  Find out the significant figures  For calculation of (81310-76200)/0.00216

Q: What functional groups are present in the below molecule? Select all that apply. <] N H amide ketone…

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Q: Questions Calculate the saponification value of a sample of castor oil from the following data:…

A: First the given data  Weight of oil =2.535 g  ethanolic KOH = 1.03M KOH =25mL HCl = 0.514M and 34.2…

Q: uncatalyzed and catalyzed reactions are both done at 298.15K. Upon adding a catalyst, which of the…

A: Answer:- This question is answered by using the simple concept of catalyst. Catalyst is the…

Q: • You do not have to consider stereochemistry. If there is more than one major product possible, d…

A: Organic reactions are those in which organic reactant react to form organic products. In the given…

Q: What is the change in enthalpy when 4.04 grams H₂ reacts with excess oxygen according to the…

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Q: 8. Fill in the blank with a single chemical formula for a covalent compound that will balance the…

A: In this question, we will fill the blank with a single chemical formula for a covalent compound that…

Q: How many moles of an ideal gas occupies a volume of 25 L at a temperature of 300C and a pressure of…

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Q: Under certain conditions, ammonia and oxygen can react as shown by the equation. 4 NH3 (g) + O2 (g)…

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Q: Calculate the solubility of Mg(OH)2 in a buffer solution that is 0.75M NH3 and 0.50M  NH4Cl. Assume…

A: pOH = pKb + log [ NH4+]/[NH3] pkb = -log (kb)  pKb = - log (1.8 x 10-5)  = 4.74 pOH =4.74 + log…

Q: - Determining the volume of base needed to titrate a given mass... A chemistry student weighs out…

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Q: +Part A: Name the following ionic compounds: A Group Metals 2345678 Na3N CaBr₂ Mg203 LiH CaQ LiBr…

A: INTRODUCTION: The A group metals in periodic table are - IA) Li,Na,K,Rb,CS,Fr. IIA)…

Q: A solution is made containing 14.5 gg of CH3OHCH3OH in 182 gg H2OH2O.   a. Calculate the mole…

A: Here we are required to find the molality of methanol.

Q: [References] This question has multiple parts. Work all the parts to get the most points. An aqueous…

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Q: 2. Substance A (a pure substance) is known to be in vapor-liquid equilibrium at T = 50 °C and p =…

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Q: The second-order decomposition of HI has a rate constant of 1.80 x 10-3 M-1s-1. How much HI remains…

A: Given, second-order decomposition of HI. Rate constant (k) = 1.80 x 10-3 M-1s-1 Time (t) = 27.3 s…

Q: Use the values found in Thermodynamic Properties to determine AS°, AH° and AGO at 298 K for the…

A: We are given ∆S° = 180.4 J/Kmol  = 0.1804 kJ/Kmol ∆H° = –905.4 kJ/mol and, ∆G° = – 959.4 kJ/mol at…

Q: पु QUESTION 2 What is the mass percent of carbon in the following molecule, C7H17011? (Write your…

A: Dear student since you have posted multiple questions we are allowed to solved only first question…

Q: One way in which the useful metal copper is produced is by dissolving the mineral azurite, which…

A: Given :

Q: The freezing point of water is 0.00 °C at 1 atmosphere. A student dissolves 13.51 grams of potassium…

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Q: 1) Write the balanced chemical equation for the reaction (include the phases). 2) What is/are the…

A: A chemical reaction is a process in which one or more substances called reactants react chemically…

Q: 7 7 4 НО 6 CH3CH2 OH COOH доволни 8 CH3CCH₂C=CCH₂CH3 CH3 Н 5 Н нн нн Н Н Н н

A: A group of atoms responsible for the characteristic reactions of a particular compound is called…

Q: Draw the conformation around relevant energy diagram and newman for the below isomer with rotation…

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Q: Draw both resonance structures of the most stable carbocation intermediate in the reaction shown. ●…

A: A carbon containing a positive charge is called a carbocation.

Q: Write and Balance: Hexane (C6H14) burns in oxygen (02) to form carbon dioxide (CO2) and water (H20)…

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Q: The average time it takes for a molecule to diffuse a distance of x cm is given by t = 2D Assume…

A: The average time to take diffuse is = x22D The diffusion coefficient for glucose is = 5.70×10-7 cm2s…

Q: Relative Transmittance 0.8 0.6 0.4 3000 INFRARED SPECTRUM www 2000 Wavenumber (cm-1) 1000

A: 1) From the IR spectrum, the characteristics peaks are observed at near about 3050cm-1, 1600cm-1,…