A solution is prepared by dissolving 3.38grams of acetone C3H6O in water to produce 1.27 Liters of solution. What is the molarity of the resulting solution?

Q: A certain reaction has an activation energy of 58.70 kJ/mol. At what Kelvin temperature will the rea...

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Q: If my solution B initial weight is 8.4 (g) and the final weight is 7.7 (g), what is the change in we...

A: Given that, Initial weight= 8.4 g  Final weight= 7.7 gram  Then,        

Q: What mass in grams of TNT can be made from 598 g C7H8?

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Q: Label the following as aromatic, antiaromatic, or nonaromatic

A: Rule for Aromaticity :- 1) Compound must be cyclic  2) Compound must contain all the atom in same pl...

Q: Question 6 Calculate the pH of 0.40 M NH3 solution, Kb = 1.8 x 10 M. pH = 11.6 pH = 11.8 pH = 11.2 p...

A: Concentration of NH3 = 0.40 M  Kb = 1.8 × 10-5 M  pH of NH3 solution = ?   

Q: Molecule ЕPG Hyb (circle if polar) 2D Lewis Structure 3D Lewis Structure MG ВА H2SO4 N2H2 XeBr4

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Q: absorbance

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Q: 5. Given the following reactions: P:(8) + 502(g) 2H2(g) + O2(g) → 2H2O(g) 6H2O(g) + P4O10(s) - P4O10...

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Q: A solution is prepared by dissolving 40.00 g of NaCl (f.w. = 58.44 g mol–1), a non-volatile solute, ...

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Q: Organic HW NAME S 1) For the reaction shown to the right: NO1 H2 SOy • HNO, Show the complete mechan...

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Q: What is the product of the following reaction? 1) LDA, THF, -78 °C 2)

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Q: Co(H2O)6+2 +2 + 4 Cl-  CoCl4-2 + 6 H2O Based on the above equation, explain where the equilibrium ...

A: The Le-Chatelier principles explained the shifting of equilibrium position with changing of concentr...

Q: What is the wavelength (in nm) of blue light that has a frequency of 6.69 x 1014 s1? (c = 3.00 × 10®...

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Q: в н B H OH Н-С—ОН -OH Н—С —ОН -OH HO-CH C-H CH2CH

A: In the Fischer projection formula the atom or ligand which is present at right hand side in the Hawo...

Q: A photon has a frequency of 8.63 x 108 Hz. What is the energy of this photon in Joules? (h = 6.626 x...

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Q: Carbon-14 dating is a first order process used to determine the age of artifacts that were made from...

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Q: long

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Q: onstant (?) data collected during the experiments. Plot the data to answer the questions. What is t...

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Q: The element americium is used in smoke detectors. It is radio active and has a half life of 462 year...

A: All natural and artificial radioactive decays follows first order kinetics The integrated rate equat...

Q: А. HO НО OH OH В. OH COH

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Q: What were the three aims of Western alchemy?

A: Given,  Three aims of Western alchemy

Q: A. Balancing Chemical Equations Write balanced equations for the following reactions, and make a dra...

A: In the given question ,three unbalance reaction is provided  and we have to balance reaction at mole...

Q: А. `NH2 + CH3CH2O- B CH3 + H3C H3C

A: Correct option is (B) Because acetate ion is a weak base . Anion of acetate is stabilized by equival...

Q: Explain the two elementary steps, coordination and heterolysis. Provide an acid/base reaction that i...

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Q: from the picture below tell the difference between epinephrine and ephedrine

A: The answer is as follows:  

Q: Consider the reaction in the box. Which of the following is a key intermediate in the mechanism of t...

A: Name of CH3CH2OH is ethanol that contains an alcohol functional group.  The given reactant  has a he...

Q: Vhat are the components of the buffer solution when 0.15 mol H3PO4 is mixed with 0.05 mol NaC P H2PO...

A: Given : We have to tell what components are present during buffer.

Q: Which Bronsted-Lowry acid has the strongest conjugate base? HBr HCI о на HF O HCIO4

A: Bronsted-Lowry acid-base theory: The Bronsted-Lowry acid-base theory states that the acid is a subst...

Q: Question 3 OH но Но OH OH но но HO но но ÓH Which is the correct IUPAC name of the structure given? ...

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Q: A. Provide an example of a boiling point composition curve and explain in simple words. Five sentenc...

A: In liquids, the interaction among the constituent particles is much weaker than the interaction in t...

Q: Molecule ЕPG Hyb (circle if 2D Lewis Structure 3D Lewis Structure MG polar) ВА CIF3 XeC- NO,

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Q: Where does the redox reaction of interest occur? O At the working electrode. O In the potentiostat. ...

A: Given that : We have to determine where does the redox reaction of interest occur :

Q: Convert the following measurement. 0.00s - mg 0.0078 L dL

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Q: 3. How Se-reagents (selen) and oxidation(s) can be used to make the following transformation. Give r...

A: This transformation can be done by first converting epoxide to alkene and then oxidizing it's allyli...

Q: 20) Which of the following statements is FALSE for the following equilibrium: 2CO(g) + 0:(g) = 2CO:(...

A: Which one of the following is FALSE...

Q: the following acids and bases as strong acid/strong base/weak acid/weak base. b) Write equations sho...

A: Weak acid in aquaous solution gives fewer number of H3O+ ion and there is a equilibrium between diss...

Q: e redox reaction, us

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Q: At what potential should the cyclical sweep begin? open circuit potential anodic peak potential mean...

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Q: For the reaction in the box, what is the structure of the missing reactant? H;C OH он ? H;CO H,SO, Ó...

A: Carbonyl compound (aldehyde and ketone) reacts with an alcohol to form hemiacetal in the presence of...

Q: NH3 Molecule ЕPG Hyb (circle if 2D Lewis Structure 3D Lewis Structure MG polar) BA

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Q: OH но но OH What is the Fischer formula of this monosaccharide? H-C-OH HO-C-H HO-C-H H-C-OH CH;OH O ...

A: A Fischer projection formula is a convention used to depict a stereoformula in two dimension without...

Q: reaction occurs

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Q: How many moles of citric acid is needed react with 0.74 moles of baking soda

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Q: lower

A: According to the question, student carried out the titration of a 5.0 mL sample but did not add any ...

Q: Which of the below do you think would have the highest boiling point? Why? a. butane b. butanal C. 2...

A: There are various type of intermolecular forces of attraction between molecules such as vander waal ...

Q: The rate law for the decomposition of HI to 2 and H2 is rate k[HI]2 At 508 °C, the rate of the react...

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Q: Draw the E isomer for the following molecule

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Q: Acrylic acid, whose formula is HC3H3O2 or HO2CCH=CH2 , is used in the manufacture of plastics. A 0.6...

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Q: At what potential should the cyclical sweep begin? O open circuit potential O anodic peak potential ...

A: In cyclic voltammetry voltage used to change between two values i.e. cathodic peak potential and ano...

Q: What are the features of an energy-requiring reaction? Select all that apply. The reaction results ...

A: Given that : We have to identify which of the following are the features of an energy-requiring reac...

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.