Chemistry assignment help

Discipline: Chemistry Type of service: Essay Spacing: Double spacing Paper format: Not applicable Number of. Discipline: Chemistry Type of service: Essay Spacing: Double spacing Paper format: Not applicable Number of pages: 1 page Number of sources: 0 source Paper detalis: Chemistry homework Assume that you have a cell that has an iron(II) Question Assume that …

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CHEMISTRY Option Two: Intermolecular Strength Hands-on LabPlease can you check. Question CHEMISTRY Option Two: Intermolecular Strength Hands-on LabPlease can you check if Objective,Materials hypothesis, controlled variable. independent variable and dependent variable are right?if know help me to fix the errors.1.Objective: the purpose of this lab is to detect how the intermolecular strenghts of the substance …

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1ml H20 1ml NaOH 1ml phenol 7ml. Question 1ml H20 1ml NaOH 1ml phenol 7ml unknown acid = 10ml What is the concentration of the unknown acid to 3 sig figs? ATTACHMENT PREVIEW Download attachment Screen Shot 2019-08-27 at 10.05.04 AM.png Safari File Edit View History Bookmarks Window Help 2 52% Tue 10:05 AM QE …

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A hypothetical solution forms between a solid and a liquid.. Question A hypothetical solution forms between a solid and a liquid. The values of the thermodynamic quantities involved in the process are shown in the following table. Action Enthalpyseparation of solute 16.5 kJ/molseparation of solvent 24.8 kJ/molformation of solute-solvent interactions -88.7 kJ/mol soluteCalculate the enthalpy of solution in kilojoules per mole …

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What is the percent of H2O in a sample of. Question What is the percent of H2O in a sample of a hydrate whose mass is 1.1290 g if the mass of water in the sample was 0.1660 g? When weighing a volumetric flask full of water, a student Question  When weighing a volumetric flask …

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Calculate the value of ΔGº for the following processes: A.. Question Calculate the value of ΔGº for the following processes: A. AgI(s) → Ag  (aq) I− (aq)     Keq = 8.3 × 10−17B. CdS(s) → Cd2 (aq) S2− (aq)  Keq = 8.0 × 10−27 A block of magnesium has a mass of 18.7 g Question A block of magnesium has a mass of 18.7 g …

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Calculate the percent dissociation of acetic acid (CH3CO2H) in a. Question Calculate the percent dissociation of acetic acid (CH3CO2H) in a 0.38 mM aqueous solution of the stuff. (Ka=1.8×10-5) Why is the percent recovery less that 100% Question Why is the percent recovery less that 100% The physician ordered the Pitocin infusion to run at …

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I have 30 tanks of methane which are designed as. Question I have 30 tanks of methane which are designed as pressure vessel (Australian standard)How can I set tanks farm layout ?is there certain standard or requirements This is for my final study guide, I need to Question This is for my final study guide, …

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So I have to calculate the change in enthalpy for. Question So I have to calculate the change in enthalpy for this equation. Is it possible? There are 4 reactants and products, but I only have 2 heat of formation equations. And even then, which equation would I use to calculate the heat of formation …

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what information do the chemical hazard label and MSDS have. Question what information do the chemical hazard label and MSDS have in common? chemical compounds​, help with 3 questions solubility of chemical compounds, help with 3 questionsanswer the question based on the data I provide 3 questions The three questions should be answered based on …

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