Compute for the volume (in mL) of 0.5 M acetic acid and mass (in g) of sodium acetate needed to prepare the buffer with the concentration of 3mM.

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A: A titration is the process of determining the quantity of a substance A by adding measured increment...

Q: The proportion of sodium hydroxide in a mixture can be determined by

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Q: 7. Why the need for a homogenizer?

A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...

Q: If a strong acid is added in a buffered solution, the hydronium ions react with the conjugate base/s...

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Q: H H3C, „H H YCH2CH3 ČH3 A

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Q: Volume

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Q: solutions.  BB- is  basic form of the indicator.             HBB    +     H2O          H3O+      +...

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Q: ionization equation

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Q: Hi! Can you help me with these?  Assignment: Balance these problems. Show your solution. (kindly re...

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Q: v Which is known as B-D-glucopyranose? I. Choice I Which is the functional isomer of B-D-glucopyrano...

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Q: Which is a D-sugar?

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Q: Concentrated phosphoric acid is 85.0% by mass H3PO4. If the molarity of concentrated H3PO4 is 14.5 M...

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Q: I need help with these three question please Which of the following is a Brønsted-Lowery base? A) CH...

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Q: What is the pH of the solution given the following information? Methyl orange = yellow Methyl red = ...

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Q: n this experiment, we will be making waste aluminum into Q: 1 Eelect one: Aluminum foil to use in ot...

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Q: Over the years, the thermite reaction has been used for welding railroad rails, in incendiary bombs,...

A: Mass of Fe = 10.1 g  Atomic mass of Fe = 55.845 g/mol  Number of moles of Fe =  10.1 / 55.845  = 0.1...

Q: When propene reacts with gaseous hydrogen bromide, HBr, two products, 1-bromopropane and 2-bromoprop...

A: Alkene gives an electrophilic addition reaction with hydrogen halide to form an alkyl halide.

Q: 11. Explain how the correspondence principle indicates that for high energies, quantum mechanics agr...

A: Solution- 1. Relation between Classical mechanics and quantum mechanics- Classical physics explains ...

Q: A solution of 10.0 g of sodium chloride (NaCl = 58 g) is added to 100.0g of water in an attempt to e...

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Q: water in the air (at equilibrium) will decreased the vapor pressure of water at that temperature c. ...

A: Here some water is put on an open stove at initial temperature.  In that case evaporation and conden...

Q: (g) The material 60-40 Solder contains 60 wt% Sn and 40 wt% Pb. Calculate the composition of the mat...

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Q: What are the components of the buffer solution when 0.20 mol H3PO4 is mixed with 0.30 mol of the bas...

A: Here we have to choose the correct components of the buffer solution, when 0.2O mol H3PO4 is mixed w...

Q: For nonideal solution, like ethanol and water the less volatile component in this mixture has a ____...

A: Ideal solution is the solution which follows Roult's law and non ideal solution is the solution whic...

Q: Which sugar will yield a single alditol upon reduction? A. Rhamnose B. Sorbose C. Xylulose D. Erythr...

A: Alditols: Alditols are produced by the reduction of aldehyde of ketone functional group of monosacch...

Q: Practice Problems: Pressure Complete the following tables. Use the chart in your notes to help you

A: 1 atm = 101.3 kPa 1 atm = 760 mm Hg 1 atm = 29.9 in Hg 1 atm = 14.69 PSI  

Q: The Henderson-Hasselbalch equation is formulated based on the ionization a weak acid True O False

A: The Henderson -Hasseslbalch equation is used to find pH of buffer solution. 

Q: A middle school student asks you why hot air rises. Explain in one to three sentences the reason tha...

A: When air  gets heated up it expands and become less dense than surrounding .   

Q: 2.3 Draw correlation diagrams for conrotatory and disrotatory paths for reactions (a) and (b). Label...

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Q: compound C?

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Q: Which test can be used to differentiate mannose and maltose? Bial's Orcinol Test O lodine Test Seliw...

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Q: what is compound C

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Q: Complete the balanced neutralization equation for the reaction below: H2SO.(aq) + Ca(OH):(aq)

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Q: Consider the reaction: CuO (s) + H2 (g) = Cu (s) + H20 (g) Kp = 12.5 mm Hg at 900K %3D %3D A system ...

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Q: Question 33 N-linked oligosaccharides can be covalently linked to proteins at which amino acid? Asn ...

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Q: What is a unit cell? Sketch a unit cell and label the dimensions a, b, and c and the angles 6. alpha...

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Q: tö access important values if needed for this question. When the following molecular equation is bal...

A: In order to write molecular equation we have to first write reaction.

Q: In your own words, cite the relevance of a glycosidic bond and give examples

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Q: What is the effect of total concentration of the buffer components on its buffering capacity? What i...

A:   What is the effect of total concentration of the buffer components on its buffering capacity? An...

Q: 13. For a radical reaction, put the following steps in the correct order: 1.Initiation 2.Propagation...

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Q: Giorno Giovanna measured the mass of a product in order to calculate the amount of analyte present i...

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Q: 3b-i: A compound has molecular formula C22H28N20. Calculate the number of double bond equivalents (D...

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Q: IV. Given that: 3 mv? 2 v?e 2RT m f6) = 4r () 2TRT and there is an identity showing that: 1 x2e-ax d...

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Q: Calculate osmotic pressure for 0.10 M Na3PO4 at 20°C

A: Answer: Osmotic pressure is the pressure, that is required to be applied on the solution side stop t...

Q: How many grams of Silver can be deposited from the electrolysis of 30g AgCl?

A: The mass of silver can be deposited = 22.5792 g.

Q: 1. A compound X containing carbon, hydrogen and oxygen only have the following composition by mass: ...

A: Given, Compound X containing Carbon, Hydrogen and Oxygen % of Carbon (C) = 54.5 % = 54.5 g % of Hydr...

Q: SHOW WORK WHAT IS THE MASS OF 1 MOLE OF SULFUR (S)?

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Q: Consider three molecules, H79Br and deuterated molecule D79B and H$1 Br. The lowest energy transitio...

A: The lowest energy transition occur for rotational levels.

Q: er is playing the r

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Q: The following reaction is used for both HNO3 and KNO2. Based on what you know about acid dissociatio...

A: The following reaction is used for both HNO3 and HNO2:                        NO3-+3H++2e- ↔ HNO2+H2...

Q: Deduce the energy levels of the electron in the hydrogen atom assuming de  Broglie’s wavelenth l=h/p...

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.