Sodium hydroxide is useful for its ability to alter fats. It is used to make soap and as a main ingredient in household products such as liquid drain cleaners What volume in m of 0.750 M NaOH contains 150.0 g NaOH?

Q: performing an experiment on freezing point depression, the solution was prepared by dissolving 2.25 ...

A: Given :  Volume of water = 20.00 ml  Mass of salt = 2.25 gm  Density = 0.997 gm/ml  Tf °= 0°C  Kf = ...

Q: Supply missing reagents and prodacts in the following reaction schene. Ne mechani ple and disregond ...

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Q: Show the carbocation pathway for the given reactions below. a. (2E)-4-methyl-2-pentene + HCl b. cy...

A: Reaction proceeds through carbocation intermediate hence , most stable carbocation formed first of a...

Q: Starting a solution( 15.0ml 0.200M CoCl2 (times) 6H2O+9.00ml 12.0M HCl) WHICH CHANGED THE COLOR TO P...

A: A question based on equilibrium concept that is to be accomplished.

Q: Hem‎oglobin is sai‎d to be an examp‎le of coordination compou‎nd. This is because a. T‎he molec‎ule...

A: Answer: Coordination compounds are the compounds in which a central metal atom forms coordinate bond...

Q: %Transmittance 95- 90- 85- 80- 75- 70- 65 60 55 50 45 40 35 30 4000 3500 3000 2500 2000 1500 1000 Wa...

A: This is the IR SPECTRUM not The HNMR spectra Ir spectra  helps ua to determine  the unknown  Functio...

Q: Consider the reaction H2(g) + C2H4(g)- →C2H6(g) Using standard thermodynamic data at 298K, calculate...

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Q: What is the predicted major product for the reaction shown? Fuming H,SO, ÓCH3 SO;H SO3H SO3H осн ÓCH...

A: ->OCH3 is electron donating group due to +R effect it is ortho ,para directing. ->CH3 is elect...

Q: please write the functional group and IUPAC name. you can see example on the pic

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Q: If the reaction between Fe(N03)3 is endothermic, and the system is cooled, would you expect absorban...

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Q: Combining aqueous solutions of Bal2 and K2SO4 affords a precipitate of BaSO4. Which ions is/are spec...

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Q: 1. Calculate the Theoretical Freezing Point 2. Calculate the Molality

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Q: For H3PO4, Ka1 = 6.9 x 10-3, Ka2 = 6.2 x 10-8, K,3 = 4.8 x 10-13 What is the pH of a 0.13 M solution...

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Q: Which of the following is CORRECTLY arranged from the state of matter with the most widely spread pa...

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Q: 3) First draw the cyclohexyl chloride below in its lowest energy chair conformation. Then provide a ...

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Q: Binary Covalent Polyatomic or ionic or ion? name If ionic, charge on the cation formula acid Formula...

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Q: In Alkenes the Carbon atoms are connected to each other by a Triple bond O Single bond O Double bond...

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

Q: 1- What are the conditions for gas like Carbon monoxide to obey the ideal gas laws? a- low temperatu...

A: Dear student since you have asked a question which has multiple subparts but according to guidelines...

Q: Suggest structures for the following compounds that are consistent with the following formulas and 1...

A: Structures are drawn in the following step.

Q: racter. Oxya cetylene torches rely on a precise mixture of fuel (C,H;(9) to coxygen to optimize the ...

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Q: What is the formula for manganese (V) hydroxide? Hint: for CO2, write CO_2

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Q: Outline a mechanism for the following reaction: CH3 CH3 CH3 CH3 NaNH2 NH2 NH3, 350°C `NH2 NH2

A: Mechanism of the reaction. 

Q: Q4) Use each of the terms below just once to complete the passage. Immiscible liquid soluble solutio...

A: Immiscible means which do not mix while miscible means which mixes.  Solution is prepared by mixing ...

Q: Propose an efficient synthesis for the following transformation: The transformation above can be per...

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Q: What ratio of NaCN to HCN is needed to prepare a pH 9.80 buffer? (Ka of HCN is 4.9 × 10⁻¹⁰)

A: Given data is as follows: The pH of the buffer solution = 9.80 The Ka of HCN = 4.9×10-10 The ratio o...

Q: Which one of the following is an aromatic co CH,CH2CH=CHCH3 H-C-OH HO A B O A O B OC

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Q: Which functional group among those shown below is that of an ester? :0: :0: :0: -C-N -ċ-ÖH A B D E O...

A: The ester functional group has the general formula of R-COO-R'. R and R' are the groups.

Q: Which of the following statements is NOT TRUE based on the concept of colligative property? ...

A: In this question, Which of the following given statements is NOT TRUE based on the concept of collig...

Q: H, heat OH + HO

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Q: Use crystal field theory to explain why ionic radii of Fe2+ and Co2+ are smaller than expected.

A: Introduction: Crystal field theory: According to this theory, the d-orbitals in the metal of transit...

Q: The Mole Concept Sulfur compounds are converted to H2SO4 while NO, compounds are converted to HNO3, ...

A: A mole can be defined as 6.023 × 10 23 of some chemical unit be it atoms, molecules, ions, or others...

Q: What is the line structure and structural formula of 2-hydroxy-3-methoxy-1-hexanal?

A: Given :- IUPAC name =  2-hydroxy-3-methoxy-1-hexanal  To draw :-  Its line structure and structural ...

Q: Alcohol Ketone 116-118 73-77 OH 4-Phenylcyclohexanol 4-Phenylcyclohexanone

A: Alcohol and Ketone will react to form Hemi ketals and Ketals .

Q: 2 please write the functional group and IUPAC name. you can see example on the pic

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Q: A mixture of gases is made by connecting a 7.50 L flask containing nitrogen at 2.00 atm to a 13.0 L ...

A: Given,  A mixture of gases is made by connecting a 7.50 L flask containing nitrogen at 2.00 atm to a...

Q: why very low concentrations? are ionic solutions not ideal even at

A: An ideal solution is one which obeys Rault's law at any temperature and concentration. Here we have ...

Q: why does alkaline or strongly acidic KMnO4 oxidize cyclohexanone but not neutral KMnO4?

A: Let's see the following reactions  In acidic medium  8H+ + MNO42- + 5 e- ---------> Mn2+  In neut...

Q: IV %3D a. d. II b. e. II c. IV

A: ->CH3SH is hard nucleophile hence it give addition at the hard center. -> I think there is som...

Q: Compare the following sets of small molecules and predict the order of their HOMO-LUMO gaps: a. Pery...

A: The HOMO-LUMO gap decreases with increased conjugation within the system.

Q: In one experiment, a 34.9 ml sample of 0.188 M phosphoric acid was titrated with a 0.22 M solution o...

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Q: the general molecular formula for a cyclic alkene must be CnH2n False O true

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Q: Calculate the energy for each level of the H and He". HYDROGEN Orbit Energy N = 1 n=2 n=3 n = 4 N =5...

A: Only a photon with an energy can be absorbed or emitted when the electron jumps between the n=1 and ...

Q: CH,CH3 НССНСHCH CH3

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Q: Which of the following is the least soluble in water? Select one: O a. NaCl (sodium chloride) O b. N...

A: The NaCl which is commonly known as sodium chloride is strongly soluble in water on dissolving and b...

Q: A solution of dimethylamine is prepared by dissolving 1.3525 grams of dimethylamine in 25 mL ethanol...

A: Dimethylamine reacts with HCl as: CH3NHCH3+HCl→CH3NH2+CH3+Cl-

Q: 2. A student conducts the following reaction: CH, + H,O [? 3 H, + CO If the student starts with 89.5...

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Q: In performing an experiment on freezing point depression, the solution was prepared by dissolving 2....

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Q: 3. Which 3-carbon molecule(s) from the following families would you predict to be a gas at room temp...

A: Boiling point: The temperature at which the vapor pressure of a liquid becomes equal to the atmosphe...

Q: Part A:  Calculate the theoretical yield for this experiment (show work clearly) Part B: Explain wh...

A: Given data: Mass of p-acetamidophenol = 1.063 g Volume of bromoethane used = 0.80 mL   Data needed: ...

Q: If you titrate 25.00 ml of a 530. mg/L ascorbic acid solution, boil it for 15 minutes and then titra...

A: KIO3 liberates iodine as: KIO3+5 KI+6 H+→3 I2+6 K++3 H2O

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.