Suppose you're out of acetic acid (CH3COOH) and decide to use ethanol (CH3 CH;OH) as the solvent in the transformation of 3 into 4. Would this be a wise choice, and why? NH2 CH,COOH

Q: There are many minerals which contain silver. A 2.22 g sample of one of these, matildite, is placed…

A: The reaction between silve and magnesium chloride for analysis of Ag in matildite . 2 Ag + MgCl2 → 2…

Q: A student prepares a 1.1 mM aqueous solution of acetic acid (CH₂CO₂H). Calculate the fraction of…

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Q: A chemistry student weighs out 0.127 g of chloroacetic acid (HCH2ClCO 2) into a 250. mL volumetric…

A: We have to calculate the volume of NaOH needed to reach equivalence point

Q: Calculate the volume of NaOH  solution the student will need to add to reach the equivalence point

A: Given ;-  Mass of HClO = 0.0909 g  Volume of HClO solution = 250.mL  Molar concentration of NaOH…

Q: A hypothetical metal has a theoretical density of 11.53 g/cm3. This metal adopts a cubic crystal…

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Q: A hypothetical metal has a theoretical density of 11.92 g/cm³. This metal adopts a cubic crystal…

A: Given,  Density of the solid = d = 11.92 g/cm3  Edge length = a = 0.387 nm  Radius = 0.137 nm…

Q: Given the following data, what was the dollar amount of the gold that could have been extracted from…

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Q: A hypothetical metal has a theoretical density of 11.47 g/cm3. This metal adopts a cubic crystal…

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Q: Using the relationship between charge, current and time An electric current transports 770. µC of…

A: Given: The amount of charge = 770 μC Time taken = 14.0 s We have to calculate the size of the…

Q: A hypothetical metal has a theoretical density of 12.05 g/cm3. This metal adopts a cubic crystal…

A: As given crystal is cubic crystal. So atoms are present only at the corners of the cube having 1/8…

Q: Think about any flavored beverage that is not colorless (tea, soda, sports drink). Suppose you share…

A: Considering the case of Tea. If the same beverage is divided into two glasses then it look exactly…

Q: A hypothetical metal has a theoretical density of 12.38 g/cm. This metal adopts a cubic crystal…

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Q: Constant monitoring of acceptable concentrations of various dissolved substances is critical to keep…

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Q: cur. How many grams of H2 will be produced? (s) +2 HCI(s) → MnCl2(aq) + H2(g) ease type in your…

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Q: A 25.0 mL aqueous stock solution of 3.7 M NaF is diluted to a final concentration of 1.8 M. What is…

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Q: A hypothetical metal has a theoretical density of 12.44 g/cmº. This metal adopts a cubic crystal…

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Q: In an experiment, calcium carbonate reacted with different volumes of hydrochloric acid in water.…

A: Calcium carbonate reacts with hydrochloric acid to form the carbon dioxide gas.

Q: There are four sketches below. The first sketch shows a sample of Substance X. The three sketches…

A: Answer:- This question is answered by using the simple concept of physical change and the chemical…

Q: themist prepares a solution of potassium chloride (KCl) by measuring out 43. mg of KCl into a 50. mL…

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Q: The mass of a uranium atom is 3.9526 × 10-22 grams. What is this value in nanograms? In your…

A: The mass of uranium atom = 3.9526×10–22 grams

Q: A chemist must dilute 45.2 mL of 3.27 M aquaous calcium bromide solution until the concetration…

A: As we know ,Moles the solute remains same on dilution but volume of the solution increases.Dilution…

Q: hich metal is the best conductor of electricity? Choose from the choices below: Gold…

A: The answer of this question is given in step 2

Q: A hypothetical metal has a theoretical density of 11.89 g/cm3. This metal adopts a cubic crystal…

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Q: sample of 0.215 M Co(NO3)2 contains 1.12 x 1022 nitrate ions. The volume of the sample is _______…

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Q: Suppose you need a tank of oxygen that is 95% pure. Describe a process by which you could obtain…

A: Liquid nitrogen and oxygen are completely miscible, so the free energy of the mixture is everywhere…

Q: A hypothetical metal has a theoretical density of 11.53 g/cm3. This metal adopts a cubic crystal…

A: In this question we use the formula of density of crystal (d) d = z M/NA a^3 Here density in g/cm^3…

Q: A chemist prepares a solution of mercury(I) chloride (Hg₂Cl₂) by measuring out 1.96 mg of mercury(1)…

A: The mass of mercury (I) chloride (Hg2Cl2) is 1.96 mg.The volume of the solution is 500. mL.To find…

Q: Fill in the Blanks Chemical Price/kg (in dollars) NaOH 21.17 CaCl2 41.28 КОН 31.38 CuSO4 93.32…

A: Solution is provided in the image below.

Q: The noble gas argon was discovered by Sir Walter Ramsay and John William Strutt in England in 1895.…

A: Accurate measurements of gas densities was achieved by the discovery of argon (noble gas) by Sir…

Q: Aqueous hydrobromic acid  HBr  will react with solid sodium hydroxide  NaOH  to produce aqueous…

A: Balancing of chemical reaction- It consists of reactant (starting material) and products…

Q: A chemistry student weighs out 0.0598 g of acrylic acid (HCH₂CHCO₂) into a 250. mL volumetric flask…

A: Reaction is  HCH2CHCO2 + NaOH→ CH2CHCO2Na      + H2O   Given : mass of acrylic acid = 0.0598 g…

Q: A chemistry student weighs out 0.0684 g of hypochlorous acid (HCIO) into a 250. ml. volumetric flask…

A: Weight of HClO = 0.0684 gmVolume of HClO = 250ml = 0.250 L (1L = 1000ml)Molarity of NaOH = 0.1700 M

Q: A mixture has three components. The percentage of sand was determined to be 37.31 %, the percentage…

A: Given: percentage of sand = 37.31 % percentage of benzoic acid = 37.45 % percentage of salt = 31.69…

Q: 4 The mixture used in today's experiment was prepared as a 1:1:1 mixture (by mass) of sand, salt,…

A: Given ratio is (1:1:1)  This implies that the mass of sand, salt and salicyclic acid are equal. i.e,…

Q: A student prepares a 0.70 mM aqueous solution of butanoic acid (C,H,CO2H). Calculate the fraction of…

A: This question is from chapter Ionic equilibrium where we are dealing with a weak acid like butanoic…

Q: Explain the difference between physical and chemical transformation. Give an example of each.

A: The transformation of a substance from one form to another produces a new substance based on the…

Q: 2. You purchase a rectangular piece of metal that has  dimensions 5.0 X 15.0 X 30.0 mm and mass…

A: A numerical problem based on measurement, which is to be accomplished.

Q: mol A chemist must prepare 650. ml. of 1.00 M aqueous-calcium bromide (CaBr) working solution.…

A: As we know,Moles the solute remains same on dilution but volume of the solution increases.Dilution…

Q: An analytical chemist weighs out 0.181 g of an unknown diprotic acid into a 250 mL volumetric flask…

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Q: A chemist prepares a solution of silver perchlorate (AgClO) by measuring out 440. g of silver…

A: The objective of this question is to calculate the concentration of a solution of silver perchlorate…

Q: A chardonnay wine is 13.5 percent by mass alcohol. If we consume 24 fluid oz of wine, and the…

A: Percent by mass alcohol = 13.5 % Volume of wine = 24 oz 1 oz = 29.57 mL 24 oz = 709.76 mL or 0.70976…

Q: WOOJSSPIO an u ainspauL DUP aidups upn no Why is this principle about the relationship between mass…

A: Mass and volume are interconnected with each other and they are always true for the substances but…

Q: Calculate the Normality of Hcl of a solution that contains 45 g in 325 ml of water, knowing that the…

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Q: Aqueous hydrobromic acid  HBr  will react with solid sodium hydroxide  NaOH  to produce aqueous…

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Q: A chemist prepares a solution of nickel(II) chloride (NiCl₂) by measuring out 79. g of nickel(II)…

A: Answer:

Q: 1. Predict the main product(s) for each of the following reactions below: ОН ОН ОН ОН H₂CRO4 H2O…

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Q: A student prepares a 0.38 mM aqueous solution of acetic acid (CH₂CO₂H). Calculate the fraction of…

A: Degree of dissociation - The fraction of the initial molecules that are converted at equilibrium is…

Q: Assuming that the copper and lead are pure, determine the relative amounts of each kind of BB. The…

A: The objective is to find out the relative amounts of the following compound given thedensity of…