Match the following terms to their definitions: Aqueous solution, cation, centrifuge, decant, flame test, precipitate, qualitative analysis, supernate The process of pouring a liquid from one container to another without transferring the solid at the bottom of the container is to .... ? Group of answer choices Flame Test Precipitate Qualitative Analysis Cation Decant Supernate Aqueous Solution Centrifuge

Q: Wine goes bad soon after opening because the ethanol (CH,CH,OH) in it reacts with oxygen gas (02) fr...

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Q: Consider this reaction where the various partial pressures are known but the reaction is not yet at ...

A: The reaction given is,  

Q: An engine of

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Q: 1a. Determine the volume of 1.000 g of water (Densitywater= 0.9999 g/mL). %3D 1b. Determine the volu...

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Q: 5. Draw the Lewis Structure of Phosphate ion. Does it have resonance structure? Ex

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Q: Classify the following solutions as either acidic, basic or neutral. 0.0354 M H3o+ Choose... + 2.63x...

A: Acidic pH < 7  Basic  pH > 7 Neutral pH = 7

Q: 11. When the equation 3 _H2 +_ N2 - _NH3 7 is correctly balanced using the smallest whole numbers, w...

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Q: A 2.58 g sample of a compound consisting of carbon, hydrogen, oxygen, nitrogen, and sulfur was combu...

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Q: In the following reaction, ammonia (NH₃) is oxidized by oxygen (O₂) gas at high temperature (850 °C)...

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Q: Gaseous butane (CH, (CH,) CH, will react with gaseous oxygen (0,) to produce gaseous carbon dioxide ...

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Q: Tollowing ctions. [Co(NH,),]" +[Co*(NH,),] -[Co(NH,),]" +[Co*(NH,),J* [Ru(NH, )," +[Ru*(NH,),]" -[Ru...

A: Given : We have to tell why Ru complexes have faster rate than Co complexes.

Q: Calculate the pH of a 0.525M solution of hypochlorous acid, HCIO. %3D

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Q: 3. Consider Lewis structure for hydrogen fluoride (HF). a. If hydrogen fluoride were to behave as an...

A: An acid donates proton while a base accepts proton.  HA---> H+  +   A- HA is acid while A- is con...

Q: III. Calculate the percentage composition of each chemical compound. Circle your fina answer. Show y...

A: Given that : We have to calculate the % composition of each chemical compound : 1. SnI4 2. Ca(OH)2

Q: When the equation below is balanced , H 2 O 2 (aq)+H^ + (aq); +Fe^ 2+ (aq) H 2 O(l); +Fe^ 3+ (aq)

A: H2O2(aq) + H+(aq) + Fe+2(aq) -------> H2O(l) + Fe+3(aq)  We have to balance the above equation. 

Q: Report Pages DATA Trial A Trial B Trial C Mass of test tube and boiling chip LT0T 18.441 18.544 Mass...

A: The given problem is some lab data.According to this data,the problem is solved in the image.

Q: A 3.00mol sample of CO2(g) is in a rigid 6.00L container at 400.C∘.   Which of the following is the...

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Q: Complete hydrolysis of a dodecapeptide gave the following amino acid composition: D, K, A, H, M ...

A: Answer -

Q: 5. When Mr. Calvo heated up the water, the sugar dissolved 5. To make a solution, particles from one...

A: Since you have posted multiple questions as per guidelines we can answer only one per session . If y...

Q: Seawater contains about 3.5% by mass dis- solved solids. As a rough approximation, assume that the d...

A: Well, in order to calculate the boiling point, we need to convert NaCl concentration in morality. Wh...

Q: 3+ Calculate the pH of a 0.064-M Al (NO3); solution. The K, value for Al (H20)," is 1.4 x 10.

A: Concentration of Al ion = 0.064 M

Q: Br NaOCH3 CH3OH Br NaOCH3 CH3OH

A: NaOCH3 is a strong nucleophile and base. So, it will undergo a second order mechanism. It is not a b...

Q: n order to be effective, a certain drug must be at amountgreater than 10 mgin the body.The drug is r...

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Q: hy is bromination more selective than chlorination?

A:  bromination more selective than chlorination because 

Q: calculate how many moles of CaCl2•2H2O are present in 1.50 g of CaCl2•2H2O and then calculate how ma...

A: 1). mass of CaCl2•2H2O= 1.50 g   Molar mass of CaCl2•2H2O = 40.08 g/mol + 70.9 g/mol + 36.04 g/mol =...

Q: Which one of these molecules would you expect to be the stronger base? Justify your answer.

A: Base is substance which can easily release it's lone pair of electrons to the other substance.

Q: Balance the following sodium borohydride reduction equations showing the structures for the followin...

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly repos...

Q: A 1 gallon bottle of a certain brand of bleach costs $2.19. Determine the cost to buy enough bleach ...

A: unit coversions.

Q: Are the following reactions predicted to have an equilibrium to the right or left based on HSAB theo...

A: According to HSAB theory, Hard acid and hard base together and soft acid with soft base form stable ...

Q: A compond has a molecular ion peak at M/Z = 72 in the mass spectrum. It has a sharp peak around 1730...

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Q: O Cameror 3/5 Gaseous ethane (CH, CH,) will react with gaseous oxygen (o,) to produce gaseous carbon...

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Q: O CHEMICAL REACTIONS Cameror 1/5 Limiting reactants Liquid hexane (CH,(CH,)¸CH,) will react with gas...

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Q: You will conduct the following three reactions in this experiment. Reaction 1: An aqueous solution o...

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Q: Please show a detailed mechanism for the cleavage, in base, of propylene oxide, CH3-CH-CH2, to propy...

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Q: wrire disociation re action for rhe moleculo Sand abel comnj ugate acid base pairs CACA,(0o4, Co4sくo...

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Q: H-

A: Given, 

Q: Review what is meant by the following terms: (a) Rate-determining step, (b) Activation energy

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

Q: Determine the mass of solid NaCH:COO that must be dissolved in an existing 500.0 mL solution of 0.20...

A: Volume of solution = 500ml Concentration of CH3COOH = 0.2M pH of buffer = 5 Ka for CH3COOH = 1.8×10-...

Q: Q5: The following results were obtained for the solvolysis of benzyl chloride in an acetonewater sol...

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Q: 2. Which class of pericyclic reactions is the Diels-Alder reaction?

A: As per bartleyby guidelines i answered only first question so please don't mind.Thanks in advance 

Q: At a given temperature, the equilibrium constant K. for the reaction below is 2.37×10-3. 2S0, (g) +0...

A: Please find your solution below : Equilibrium constant of any reaction represents the relation betwe...

Q: 1. 5 moles of an ideal gas expands from 3L to 8L at a constant temperature of 300K. (a) What is the ...

A: Since you asked multiple questions so as per Q&A guidelines of portal I solved first question , ...

Q: The reaction of nitrogen dioxide with carbon monoxide NO, + CONO + Co, is second order in NO, and ze...

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Q: 1. pH of a substance at 7 is how many times the concentration of a pH of 6.

A: Note - Since you have asked multiple question, we will solve the first question for you. If you wan...

Q: An important industrial process for synthesizing the ammonia used in agricultural fertilizers involv...

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Q: Match the following terms to their definitions: Aqueous solution, cation, centrifuge, decant, flame ...

A: Given A solution of one (or more) substances dissolved in water is called .... ?

Q: Aqueous sulfuric acid (H,SO,) will react with solid sodium hydroxide (NaOH) to produce aqueous sodiu...

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Q: A 0.537 g sample of steam at 103.2 ∘C is condensed into a container with 5.60 g of water at 16.7 ∘C....

A: Given: Mass of steam = 0.537 g. Initial temperature of steam = 103.2 oC Mass of cold water = 5.60 g....

Q: 4. The density of a proton is approximately 4.0 x 1014 g/cm°. If the mass of the proton is 1.7 x 102...

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Q: In a typical laboratory set-up, what conditions are necessary in carrying out acid/base hydrolysis o...

A: In typical laboratory set-up we have to be more careful while carrying out acid/base hydrolysis of p...

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.