Ration strength when 250 ml solution contains 750mg active ingredients.

Q: Question 14 of 30 Provide the correct IUPAC name for the compound shown here. OH Submit

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Q: Explain why an internal standard is required during sample preparation in quantitative analysis when…

A: Internal standard : Internal standard is an element of known concentration chosen different from the…

Q: Given the following reactions and associated equilibrium constants, determine K3 in terms of K₁ and…

A: When a reaction is reversed then its equilibrium constant is reciprocated.  When a reaction is…

Q: Can you solve these three questions please? 1. Which type of bond joins amino acids into proteins?…

A: -> If in R group of amino acids any hetro atom is present then it must be polar.

Q: Canvas Question 24 Gold has a melting point Of 1338 K with AH°fus = 12.7 kJ/mol and boils at 3080 K…

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Q: 2.00g of aluminum solid is added to a 100.0 mL of 2.5 M aqueous solution of hydrobromic acid .…

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Q: If the pH = 9, which is true?   Question 12 options:   [H3O+] is 1 x 10-9M and higher than [OH-]…

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Q: In order to determine the order of a specific reactant, you must do all of the following except…

A: We know that the Order of Reaction refers to the power dependence of the rate on the concentration…

Q: Using --> as your reaction arrow write: a) the balanced reaction when CoCl2 and AgNO3 is mixed in…

A: Let us discuss the reaction.

Q: Chlorine dioxide reacts in basic water to form chlorite and chlorate according to the following…

A: Given :  Rate of disappearance of chlorine dioxide = 0.270 M/s

Q: CI 1. NaBD4 (excess), CH3OH 2. H₂O, HCI 1. NaBH4 (0.25 eq.), CH3OH 2. H₂O, HCI

A: In this question, we will determine the products for the given starting material and reagents.  You…

Q: The pH is dependent on which of the following?   Question 11 options:   acid concentration…

A: The pH is dependence of what factors are given below.

Q: Br₂ FeBr3

A: Requirement from question: Two chemical reactions are needed products.

Q: Question 14 Based on the initial-rate data below, which is the magnitude (units omitted) for the…

A: We are authorized to solve only one question at a time. Please post rest of the questions…

Q: What is the [OH-} conc of 0.2M HCl?

A: Given -> Concentration of HCl = 0.2 M

Q: aerated to another de aerated. 5-Selective Leaching corrosion based on the more electrochemical…

A: As per the bartleby expert guidelines, I am allowed to answer first three asked at a time Please re…

Q: Explain in a sentence or two why the following reaction is not likely to occur: NO₂ NO₂ CH3CI AICI 3…

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Q: Determine the ΔH of the following reactions. 1.) CH4 (g) + 2 O2 (g) à CO2 (g) + 2 H2O (l)…

A: Determine the ΔH of the following reactions.

Q: Name the two parts of an atom, where you can find the following subatomic particles (protons,…

A: Atom is electrically neutral and consist of electron , proton and neutrons.  Electrons are…

Q: a. The mechanism involves carbocation intermediates. b. The mechanism has two steps. c. The reaction…

A: I have given the answer in the explanation section. Hope you will understand that.

Q: Question 33 Which compound contains a carbon which is sp² hybridized? HOC(CH3)3 Cl₂CO CS2 H3CCN

A: Carbon - sp2 hybridization. A carbon atom bound to three atoms (two single bonds, one double bond)…

Q: Mr. Ragusa asks Hannah to make copper crystals from the following reaction. Cu(NO3)2 + 2Na -->…

A: Here we are required to find the percent yield of the experiment

Q: Good explanation Asap Thanks In a cell, the extracellular (outside) concentrations of Sodium…

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Q: How many moles of NaBr would you need to make a 3.0 L solution at 2.50 M?

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Q: 2. 2.00G of aluminum solid is added to a 100.0 mL of 2.5 M aqueous solution of hydrobromic acid. 2a.…

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Q: Oxygenated hydrocarbons (Oxy-HCs) are hydrocarbons that contain oxygenated functional groups, such…

A: Given,  The mass of C4H8O3 = 102.3 g.  The total number of moles of C4H8O3 molecules is:

Q: At the equivalence point of a strong acid-strong base titration, the resulting solution will be…

A: we have to tell the nature of solution at equivalence point of a strong acid-base titration

Q: When 0.6943 g compound containing C, H, and O was subjected to combustion analysis, 1.471 g CO₂ and…

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Q: 1. Consider the equation for dissolving calcium hydroxide: Ca(OH)2 → Ca²+ (aq) + 2OH(aq) What is the…

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Q: What is the effect of temperature on atomic spectroscopy?

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Q: Write the balanced chemical equation (including the phase of matter) and chemical equilibrium…

A: Balanced chemical equation is the chemical reaction in which the total charge and the number of…

Q: Food products is ash for elemental analysis. Calculate the ash content of the sample if the residue…

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Q: Nitrates are natural chemicals that are found in the soil, air, and water. Nitrates are also used as…

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Q: For the following reaction, 62.5 grams of silver nitrate are allowed to react with 27.9 grams of…

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Q: What are the different methods of changing the electrochemical potential?

A: there is various methds of this. i can say the names,but if i try to explain each process this will…

Q: The pH is dependent on which of the following? a. acid concentration   b. whether the acid is…

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Q: How many moles of NO3 are present in 50.0 mL of 0.100 M Ca(NO3)2? Select one: O # moles of NO3 =…

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Q: Calculate the boiling point of solution when 10 grams of glucose (C6H12O6) is dissolved in 100 g of…

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Q: chemistry, propose what might happen should you forget to add the hydroxylamine when preparing the…

A: For answering the part 2 in a clear way, I need to solve the first question anyway. Let's, have a…

Q: Explain the purpose of the collision cell in interface between inductively coupled plasma and mass

A: The Collison  cell interface plays an important  role in removal of interfering

Q: Some measurements of the initial rate of a certain reaction are given in the table below. [N₂] [H₂]…

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Q: Chemistry A molecular compound has the formula, C6H10. Enter the name of the compound. -Not…

A: The chemical formula C6H10 is in the form of CnH2n-2, where n = 6 CnH2n-2, is the general formula of…

Q: Consider the following structures of the sulfate ion: 2- HHH II :0: I Which statement below is…

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Q: Provide the correct systematic name for the compound shown here. H3C

A: Provide systematic name of the structure-

Q: назаван fumoorin naid Br₂ OZH Dibromide product

A: Addition of bromine to fumaric acid is an anti addition ( that is both br add anti to each other),…

Q: Metalloproteases can contain a catalytic triad made up o O D(H₂O)D E(Ln*)S None of the choices are…

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Q: How many grams of phosphoric acid (97.99 g/mol) can be produced from the reaction of 10.0 g o P4010…

A: First calculate moles for both reactant and then using mol to mol ratio find out mass of phosphoric…

Q: In the chemical equation below, in the direction in which it is written, which is the oxidizing…

A: Electrochemistry is branch of chemistry in which we deal with redox reaction occur in cell.

Q: 3. Predict the most likely bond type for the following. Also, calculate the percentage ionic…

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Q: Draw the major organic product of the reaction shown below. OH Dess-Martin periodinane CH₂Cl₂ You do…

A: Dess-Martin periodinane (DMP) is used for oxidation of alcohols to aldehydes or ketones (primary…