If you add 6.0 moles of antifreeze to 500.0 grams of water , at what temp will it freeze  freezing point if warer 0 degrees Celsius and freezing point constant is 1.86 C/m

Q: Write the equation that shows how a buffer made by dissolving CH3 CH₂ CH₂COOH and CH3CH₂CH₂COO Na+…

A: Answer: A buffer solution is the type of solution that resists the change in its pH on adding the…

Q: The mass spectrum below is for which Relative Intensity 0000 120 100 80 40 20 0 10 O Propane…

A: Mass spectrometry is one of the best techniques for analyzing the structure of a molecule and…

Q: How many moles of sodium are needed to produce 17.1 L of hydrogen gas according to the following…

A: 1.Oxidation state of a species is the number, number of electrons lost or gained to form chemical…

Q: M-CH=CH-&-SCOA Consider the beta-oxidation of one mole of the this unusual fatty acyl CoA to four…

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Q: QUESTION 19 Valence Bond theory explains that a overlap and two electrons with paired a# bond forms…

A: Explanation: When the orbitals of two atoms overlap and a pair of electrons are present in the…

Q: Where is the first transition state for the reaction with the following energy diagram? 25 Free…

A: Transition state = When a reaction carried out the reactant molecule pass through a energy maximum…

Q: What is the organic product? CH₂CH₂C=CCH, A. D. + H₂ B. E. Lindlar catalyst C. None of the choices…

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Q: If Atom A, whose electronegativity value is 1.5, is bonded to atom B, and the bond is classified as…

A: The covalent bond is formed by the sharing of electrons between the atoms.

Q: In the reaction below, which is/are the major product(s)? НО НО O I only O neither I nor II O II…

A: In this question, we will find out the major organic product ( I ) or ( II ) or both.  H+ ion attack…

Q: Which atom below is sp2 hybridized?

A: During orbital hybridization, the mixing of atomic orbitals takes place to form new orbitals known…

Q: Which of the following options are types of intermolecular forces that are broken when the substance…

A: The attraction forces between the different molecules are known as intermolecular forces. In general…

Q: Gaseous ethane (CH3 CH3) will react with gaseous oxygen (O₂) to produce gaseous carbon dioxide (CO₂)…

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Q: Draw and explain the mechanism of substitution of 3-bromopentane in the presence of ammonia.…

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Q: What is the final product of the following reaction sequence? 8 NaBH4 O & K CO H Fr HBr Mg ether 1)…

A: Given reaction sequence: We have to find the final product.

Q: 21 Give the organic product. H A. CH; Br Br₂ Br H H + enantiomer Br Br CH₂CL₂ CH3 CH3 ? B. D. of Br…

A: 21) when Bromine is added to alkenes , electrophilic addition reaction takes place  to form trans…

Q: adenine and thymine will form a triple bond of hydrogen bonds. True false

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Q: Concerning the rate law, Rate = k[A]2[B], which of the following conditions will increase the rate…

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Q: 19 Give the IUPAC name for the following compound: OH A. 5-ethyl-2-methyl-3-heptanol B.…

A: Since,Rule of IUPAC-1) Longest chain as parent chain.2) Numbering start from those side where more…

Q: 250 m^3 to mm^3  239 cm^2 to km^2

A: 1m = 103 mm  1m = 102 cm  1km = 103 m  1km = 105 cm 1 m3 = 109 mm3  1km2 = 1010 cm2  1 cm2 = 10-10…

Q: 25 Which of the following would be a reasonable synthesis of 1-butanol (structure shown below)?…

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Q: A chemistry student needs 90.0 mL of carbon tetrachloride for an experiment. By consulting the CRC…

A: Given, Note: 1 mL = 1 cm3 Volume of Carbon tetrachloride = 90.0 mL = 90.0 cm3 Density of Carbon…

Q: Given the following 2AgCl(s) +X(s) → 2Ag(s) + 2Cl-(aq) + X2+(aq)         E°cell = 0.73 V and…

A: From the question, 2AgCl(s) +X(s) → 2Ag(s) + 2Cl-(aq) + X2+(aq)         E°cell = 0.73 V AgCl(s) →…

Q: Which statement describes the conformations below? H₂CCI H CI H 'H HH The staggered conformation on…

A: Staggered conformation - The atoms are arranged in a molecule in such a way that the dihedral angle…

Q: Using the information in the table, the value of the rate constant for the reaction A(g) + 3 B(g) →…

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Q: 1. 2. 3. 4. CI x Br + Na+OH™ Br 80 °C H₂O + (C₂H5) 3N + CH₂O¯ Na+ + Na+ OH- 30 °C CH₂Cl2 methanol…

A: This question is based on reaction of alkyl halide.

Q: Moving to on 7 Which structure has a formal charge of -1 on the carbon shown with a 1 =C- (b) (c) d…

A: Question-7 The formal charge of an atom or a molecule is the charge that has been assigned to an…

Q: A student ran a reaction experiment in which a 32.0 g sample of water was heated from 25.0°C to…

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Q: Find the density of Freon-11 (CFCl3) at 188 degrees C and 1.55 atm.

A: Answer: To solve this question we have to use the density form of ideal gas equation. Given data:…

Q: What is the % by weight of Cl in C2H4Cl2?

A: Answer: To find out the weight% of chlorine we need to used the mass of chlorine that is present in…

Q: CH₂ How could you distinguish between these two compounds by spectroscopy? State which type you…

A: Given that, two compounds We have to tell which type of spectroscopy techniques we should used to…

Q: after 55 years what mass (in g) remains of a 200.0 g sample of a radioactive isotope with a half…

A: The disintegration of a radioactive isotope occurs via first order reaction for which by it's half…

Q: 1. Draw the structure of (S) 5-propoxy-3-hexen-2-one. 2. Give the IUPAC name of this compound:…

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Q: 5. What is the energy released/absorbed in this nuclear reaction 14.003074 u, and that of 70 is…

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Q: 14. Write "highest" under the compound which would have the highest boiling point. Write "lowest"…

A: 14: We have to answer the following questions N.B.: According to the Bartleby Q&A guidelines,…

Q: 2. Explain why Carbylamine Test will show positive result with primary amine and not with other type…

A: The Carbylamine test is a chemical test used to identify the presence of a primary amine functional…

Q: Which of the following reagents will convert 1-methylcyclohexene to the indicated alcohol product?…

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Q: Which amine below is least basic? O4-Nitroaniline O Triethylamine O Pyridine O Aniline

A: Basicity can be decided on the capability of donating electrons.

Q: es) & A 13 5 Paragraph Accessibility: Good to go f4 IDI Y V Which of the following statements is…

A: The third statement is incorrect. Reason:- The secondary structure is related to the local…

Q: 20 Identify the alkene which would give the following products upon ozonolysis followed by reduction…

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Q: Consider the generic Lewis dot symbol for an element. Which element could this symbol represent? Ne…

A: Lewis dot symbol of an element can be written by firstly writting the symbol of an element and…

Q: Which compound below is least reactive towards electrophilic aromatic substitution reactions?

A: Electrophilic aromatic substitution reaction: Electrophilic aromatic substitution reactions are the…

Q: Finding Kpo and AG from the Equilibrium Composition EXERCISE: If 0.1500 mol of O₂(g) is placed in an…

A: To find Kp and AG° for O2(g) 2 O2(g) at 3700 K, we need to use the equilibrium constant expression…

Q: Ban as Foster is an example of a dessert that is flambéed. One chef claims their Bananas Foster…

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Q: Name the compound shown below. O 1,1-dimethyl-3,4-hexadiene O 4,4-dimethyl-1,5-hexadiene…

A: Question 30: We have to give the IUPAC name of the given compound. Question 31: We have to give the…

Q: The fact that vitamin C extracted from rosehips and vitamin C prepared in the laboratory is the same…

A: The correct answer is the Law of Constant Composition.   The Law of Constant Composition states that…

Q: 1 A M Question 16 CH3 Assign the stereochemistry as R or S.

A: RS nomenclature: The RS nomenclature is an important nomenclature system for denoting the…

Q: Given the following coordination compound, identify the following: [Cr(en)2(ox)][CoBr₂Cl₂(NH3)2] ■…

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Q: 6. Write "most" under the member of each trio which is most stable. Write "least" under the member…

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Q: Draw a structural formula for each carboxylic acid: 4-Aminopentanoic acid 3-Chloro-4-phenylbutanoic…

A: Solution: Priority of functional groups in IUPAC nomenclature is -COOH > -SO3H > -COOR >…

Q: Which of the following bases would be able to form the desired alkoxide in sufficient yield? Base 1.…

A: We have find out the correct base to form alkoxide.

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.