What is the Fluid Oz dose per 184fl Oz (which was converted from 12lbs weight capacity), if the ratio is 1fl Oz per 100lbs (or 1534fl Oz)?

Q: 1. Question : Arrange the following compounds in increasing order of their boiling points, CH3CHO,…

A: Dear student , since you have posted multiple questions we will allow to solve only first question…

Q: Amount of 12 absorbed by the unsaturated fatty acids in 1 g of the fat sample O lodine number O Acid…

A: Iodine number is defined as the amount of iodine consumed by 100 g of fat.

Q: A 0.200 M formic acid (HCOOH) solution is tested with a pH meter at 25°C and found to have a pH of…

A: we have to calculate the value of Kb for formate ion

Q: Suggest a reason for this type of behavior. 10.7. Nitrogen pentoxide reacts with nitric oxide in the…

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Q: Calculate the cell potential and the Gibb's free energy of the redox reaction:…

A: A question based on electrochemical cells that is to be accomplished.

Q: 10. Nitrogen, hydrogen, and ammonia (NH3) are all composed of molecules. What is it about a molecule…

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Q: Calculate the mass of sodium-24 that will remain in a 20.0 g sample after 75 hours. Sodium has a…

A: Chemical kinetics is branch of chemistry in which we deal with the speed at which rate of reaction…

Q: what happens if you measure the absorbance without diluting the chromium oxide that reacts with…

A: The reaction of chromium oxide and alcohol is given below.

Q: that reads 452 g. How much sample is left after half an hour? 5.00 g 90.4 g 14.1 g 75.3 g

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Q: A spherical object has a specific gravity of 4.05 and a radius of 1.16 cm. After this object is…

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Q: hat will bring about dissociation of a diatomic molec aving a dissociation energy of 390.4 kJ mol-¹.

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Q: Two students, Imani and Josiah, are discussing their results: Predicted volume: 75.7 ml Measured…

A: As per the ideal gas equation,   PV=nRT

Q: B. Tell which of the following species is the strongest oxidizing agent. With solution each Mg² Na.…

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Q: A 0.4 m rod of a metal elongates 0.48 mm on heating from 20 to 100°C. Determine the value of the…

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Q: Copper has a density of 8.96 g/cc. If a cylinder of copper weighing 42.388 g is dropped into a…

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Q: Question 7 The subdity product constants, A at 25°C for pounds fron) cartonate, FeCO₂, and cadmium)…

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Q: Identify the conjugate acids and bases in the substances mentioned in question 7(a) above.

A: Conjugate pairs are acids and bases that differ only by a proton (H+).

Q: A warehouse has a length of 4.5 x 10-5 Mm. How many dm is this? 4.5 x 10-10 dm 4.5 x 10-12 dm 450 dm…

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Q: Explain the difference between: a strong acid or base and a weak acid or base

A: pH scale helps us in measuring acidity or basicity of a solution. If a solution is neither acidic…

Q: Question 26 of 34 Provide the correct IUPAC name for the skeletal (line-bond) structure shown here.…

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Q: 2. H₂C CH₂ مله CH3 + H₂C + AICI3 → (f) (major product only) CH₂ + Cl₂ (in uv light) → (g) (major…

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Q: H3C H + CH3OH (+ excess CH3OH, H+) →

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Q: Chemistry What is the energy change when fructose is phosphorylated (3.8kcal/mol) and ATP is…

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Q: Question 2 Inversely related to the molecular weight of the sample lipid Saponification number O…

A: Lipids can be defined as the molecules that are made up of hydrocarbon skeleton. They are insoluble…

Q: 14. The pH of grapefruit juice is 4, what is the pOH?-18X3 1x1044 1x104 15. What is the…

A: Given,  The pH of the grapefruit juice is 4, The pOH of the solution is:

Q: 9. Cubane and its derivatives have been considered for use as explosives and as materials for energy…

A: To calculate the strain energy of cubane and describe the structural feature leading to this much…

Q: a 0.2501 g sample of sodium bicarbonate (96.5% NaHCO3) is titrated with 0.1165 N sulfuric acid, what…

A: Given-> Weight of NaHCO3 = 0.2501 gm Normality of H2SO4 = 0.1165 N

Q: 14. Determine the missing number of electrons for the following ions: A) A1+3 Number of electrons B)…

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Q: 1--The solution of substance (X) is completely ionized in water, its pH value is (10), so its…

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

Q: 14.106 A voltaic cell is constructed in which the following reaction takes place: Cu (s) + 2Ag+ (aq)…

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Q: Chlorocyclohexane + NaOH in the presence of ethanol at high temperature will form which product at a…

A: At high temperature elimination is favoure than substitution . By elimination reaction here major…

Q: 3. Consider the range indicated, find the normalization constant of each of the ollowing…

A: ->for normalised wave function probability density is equal to 1.

Q: What is the difference between computational calculations based on Molecular Mechanics and…

A: Computational chemistry is a branch of chemistry that uses computers to assist in solving chemical…

Q: is A a nitrile or nitro? is B ester or carboxylate or carbonyl?

A: A is neither nitro nor nitrile ,, A is amine B is Carbonyl group

Q: The Mass: The A block is :19.30kg The B block is : .40kg The C block is : 19:32kg…

A: In the above question, mass  and volume of some compounds are given.

Q: Which of the following statement is FALSE regarding solubility rule? a. All nitrates are soluble,…

A: There are important solubility rules , which decide the solubility of compound in particular solvent…

Q: Photochemistry and Radiation Chemistry 10.16. Calculate the maximum wavelength of the radiation at…

A: Maximum wavelength of radiation = λ = ? Dissociation energy = E = 390.4 kJ/ mole

Q: A radioactive isotope of potassium-38 is a positron emitter. What is the name of the daughter…

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Q: Which of the following is soluble in water? a. Barium carbonate b. Iron (III) phosphate c. Silver…

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Q: Ph H₂SO4 Ph SO₂H Producto minoritario SO₂H Producto mayoritario

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Q: Determine AH for the following reaction, N₂(g) + 3 H₂(g) → 2 NH3(g) given the thermochemical…

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Q: 14.107 Consider the reaction that takes place in a lead-acid battery when it discharges: Pb (s) +…

A: Option (A), (B) and (C) are incorrect.  Oxidation state of Pb(s) increases from 0 to +2. So it…

Q: An electron in a Carbon atom (number of protons = Z) has the following wave function Zr 1 Zr 1 3…

A: There are four quantum numbers: principal quantum number denoted by 'n', azimuthal quantum number…

Q: What is the only way to reduce random error in measurements?

A: A question based on tools in analytical chemistry that is to be accomplished.

Q: Which of the following precipitates when 2+ added to a Ca²+ solution? a. K₂CO3 b. NaCl c. HNO3 d.…

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Q: Photosynthesis in plants converts carbon dioxide and water into glucose (E₂ according to the…

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Q: Q1- A 0.58 mol sample of organic compound is burned in a calorimeter whose heal capacity equals…

A: As you post multiple question we are supposed to answer only one question. Kindly repost remaining…

Q: If C12H24 reacts with HBr in addition reaction, what is the molecular formula of the product?

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Q: 10.7. Nitrogen pentoxide reacts with nitric oxide in the gas phase according to the stoichiometric…

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Q: 6. Briefly identify the important differences between an alkene and an alkyne. How are they similar?…

A: Here we have to differentiate between alkene and alkyne. Also explain why alkyne do not show…

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.