What is the compounded chemical symbol for sodium chloride? * 2NaaC1 Na (Cla A. NaaCla Naci D. B.

Q: Which of the following reactions partially converts unsaturated fatty acids in oil to saturated fatt...

A: Option E is correct answer. Hydrogenation.

Q: The compound 1-phenylpropan-2-one can give 2 carbanions. Point out the most stable and the reason?

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Q: Among the given organic molecules, Identify the number of molecules which are optically active. Br C...

A: Optically active compounds are those who doesn't have any plane of symmetry, center of symmetry (any...

Q: 2.0 a. 1.75 a. 1.5 a. 1.0 a.

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Q: 5) Predict the effect of decreasing the volume of the container for each equilibrium. (a) 2H2Oa) + N...

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Q: In a particular CCC test, 8.0 mL of 1.0 M Mg(NO3)2 was added to 8.0 mL of ultrapure water and 4.0 mL...

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Q: 10 g of a solute was dissolved in 80 g of acetone at 30°C. The vapour pressure was found to be 271 m...

A: When a non-volatile solute is added, the vapour pressure of solvent decreases. This could be calc

Q: (extraction, reactive extraction, recrystallization). Write a few sentences for each technique expla...

A: Please find your solution below : Isolation of organic compound is a process in which individual com...

Q: What will be the mass of Sodium carbonate (MW = 106.0 g/mol) in a sample solution if this salt is ti...

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Q: formula of the chemical species it represents. a. Benzene-1,2,3-tricarboxylic acid b. Piperazine c. ...

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Q: In each of the following pairs, choose the ion with the larger ionic radius: a) K* and Na* b) K* and...

A: In modern periodic table:  On moving from left to right across the period, size and ionic radii decr...

Q: The following reaction is spontaneous as written when the components are in their standard states: 3...

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Q: Rei and Akari, two vinegar enthusiasts, are each tasked to determine the acetic acid content of thei...

A: Since you have asked a question with multiple subparts, we will answer only first 3 subparts for you...

Q: Suppose that 1.07 moles of A at 3.21 atm and 298.15 K and 8.02 moles of B at 4.30 atm and 298.15 K a...

A: ∆Gmix=n1RT ln P1P1+P2+n2RT ln P2P1+P2     Let 1 refers to A and 2 refers to B.

Q: Predict the organic and inorganic products of the given reaction, and select the class to which the ...

A: It is an example of condensation reaction  Here We are required to find the product of the reaction ...

Q: Directions: Solve for what is being asked in each problem. Show your solutions and box your final an...

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Q: Which is true for >C=0? Select the correct response: O Lewis base both electrophilic and nucleophili...

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Q: 0.5043 g of unknown acid was titrated with 27.35 mL of 0.5645 N NaOH solution. Calculate the equival...

A: Given-> Weight of unknown acid = 0.5043 gm Molecular weight = 98.00gm/mole Volume of NaOH = 27.35...

Q: If 90g of CaBr2 is dissolved in C2H3O2 to make 9L of the solution, what is its normality? MW- Ca: 4...

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Q: 11. To prepare for her college entrance exam, Jiheon is studying stoichiometry and tries to calculat...

A: Recall the given reaction  Cu2S (s) + O2(g) ---> Cu2O (s) + SO2(g) Here we have to calculate mass...

Q: The structure of bentonite is best described as Select one: a. Negatively charged aluminium silicate...

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Q: At the pressure of 1.68 atm, the enthalpy of fusion is 4.96 kJ/mol at freezing point 140.83 K and en...

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Q: 1. Write the balanced equation for the bromination of 4-methylbenzoic acid.

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Q: Provide the IUPAC name the compound CH3(CH2)4-C=C-CH2CH=CH(CH2)7CH3. Parent name: Locants: IUPAC Nam...

A: Given compound is : 

Q: A weak acid (HA) solution has a 5.6 x 10-5 M of H3O*. If the Ka for the weak acid is 3.1 x 10-8

A: We have to calculate the initial concentration of weak acid.  

Q: A chemist went on a trip to Zambales to obtain a sample of chalcocite (copper (I) sulfide), one of t...

A: a) 2Cu2S+3O2→2Cu2O↓(red precipitate)+2SO2↑b) Cu2O+H2→2Cu(metallic copper)+H2O Hence,  2 moles of cha...

Q: Complete the mechanism for the formation of the major species at equilibrium for the reaction of but...

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Q: Which of the following determines the stability of carbocations? Select the correct response: O hype...

A: Carbonation is an electron deficient species. So, anything which increases electron density on the c...

Q: A 50.00-mL sample of a 0.250 M solution of butyric acid, HB, (K = 1.5 x 10 ) is titrated with 0.125 ...

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for you...

Q: what is the equilibrium constant expression of 2A + B --> 2C

A: Equilibrium constant is the ratio of  product of concentration of products raised to their stoichiom...

Q: You have been given an order to prepare 14 progesterone capsules for a patient in your pharmacy. The...

A: No of capsules = 14 Full weight of all capsules = 4.9 g

Q: A chemist went on a trip to Zambales to obtain a sample of chalcocite (copper (I) sulfide), one of t...

A: Answer: Chalcocite is ore of copper whose formula is Cu2S.

Q: a) List the values of n, I, and m for orbitals in the 2p subshell. b) What is the total number of or...

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Q: An unknown ideal gas has a density of 0.163 lbs/ft^3 at STP.  What is the approx mol weight of the g...

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Q: PLS.HELP.. THEY ARE PART OF 1 QUESTION BUT THEY ARE DIFFERENT QUESTIONS

A: When electricity (the flow of electrons) is passed through a solution, it causes an oxidation-reduct...

Q: Enter your answer in the provided box. A certain reaction is spontaneous at 58°C. If the enthalpy ch...

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Q: V LEARNING CHECK What do you expect when methylcyclohexane reacts with one mole of bromine in presen...

A: The reaction of methylcyclohexane with Br2 follows free radical mechanism.

Q: 3. Which of the following statement/s is/are correct? I. 6.00 N H2CO3 is equivalent to 3.00M H2CO3. ...

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Q: Reaction A has a high activation energy, whereas reacton B has a low activation energy. Which of the...

A: Given:- Reaction A has high activation energy, whereas reaction B has lower activation energy.  We h...

Q: Which is true of bond formation and bond breaking in a polar reaction? Select the correct response: ...

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Q: What is the melting point of Penguinone and how is it extracted?

A: Please find your solution below : Penguinone is an organic compound. Its IUPAC name is 3,4,4,5-tetra...

Q: Which is NOT true of keto-enol tautomerism? Select the correct response: Rapid interconversion. The ...

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Q: What is the speed of light in a diamond, if the speed of light in water is 139, 849.62 mps? *   A. 1...

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Q: Which of the following does not correctly describe SN2 reactions of alkyl halides? Explain your answ...

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Q: Which of these types of coprecipitation happens with greater probability when the particle growth of...

A: There are four types of method through which crystal growth happens-  1- mixed crystal formation 2- ...

Q: Draw the product of the substituti Ignore the inorganic byproducts. Br NaNa DMF %3D %3D Drawing

A: when alkyl bromide react with sodium azide (NaN3) can undergo nucleophilic substitution reaction pro...

Q: Calculate the answer, in correct significant figures, of the expression below antilog(2.580) + 10.03...

A: Calculate the answer in correct significant digit----

Q: Questions 8. Acid can dissociate in solution, which characterized by dissociation constant (Ka). Pol...

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Q: Hyperconjugation involves electron delocalization from a p-orbital to an sp3 hybrid orbital. Select ...

A: Hyperconjugation:

Q: tivity of water at 11 bar and 298 K is:

A: