Benzene alcohol IUPAC name: draw the structure:

Q: Which of the following statements about the molecule below is/are true? он он (i) The molecule is a ...

A: If plane of symmetry or center of symmetry present then it is meso compound.  

Q: A 148.9-g sample of a metal at 74.0°C is added to 148.9 g H20 at 14.4°C. The temperature of the wate...

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Q: n which one of the following solutions will acetic acid have the greatest percent ionizatic a. 0.1 M...

A: Correct option is A 

Q: 9. Consider the following molecule of propanone: a. Use your understanding of VSEPR structures to ex...

A: VSEPR means valence shell electron pair repulsions. The number of bond pair and lone pair on an atom...

Q: Calculate the volume (mL) of 0.129 HCI required to neutralize 24.03 mL of 0.15 M NAOH?

A:

Q: Determine if the following are systematic (instrumental, personal, method) or random errors. A. A hy...

A: A question based on tools in analytical chemistry that is to be accomplished.

Q: heat

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Q: í Çompare the solubility and boiling points of the following aml

A: We know that primary amine is more polar in nature and also formed more H bonding in primary amine t...

Q: a buffer?

A: Buffer solution is the solution which resist the change in pH when a little amount of acid/base adde...

Q: Which of the compounds below would be obtained in greatest yield from the following reaction? Br2 ? ...

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Q: Calculate the potential for each cell as written at 25 °C. Indicate whether the metal electrode in t...

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Q: ) Why would an unstabilized vlide tend to form more of the Z-stereoisomer?

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Q: Consider the following reaction: PCI5(9) PCI3(9) + Cl2(g) If 3.32x10-3 moles of PCI5(g), 0.436 moles...

A: Kc is the ratio of the equilibrium concentrations of product over equilibrium concentrations of reac...

Q: S° rxn for

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Q: 23. Nitrosyl chloride, NOCI, decomposes to NO and Cl2. 2NOCI(g) 2NO(8) + Cl2(g) Determine the rate l...

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Q: For the following reactions: a. Write the oxidation numbers above each element in the b. Draw arro...

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Q: Indicate whether CH3CH2CH2NH2 will act as a Bronsted-Lowry acid or base when reacting with water.

A: To see if CH3CH2CH2NH2 Bronsted-Lowry acid or base, first we write the chemical equation for the rea...

Q: Explain how you determine the 4 quantum numbers for the element Sb

A: A question based on structure of atom that is to be accomplished.

Q: "For an electron the probability that it is in the volume dt is 4? dt = (a'n)'e 2/* dr for the 1s or...

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

Q: Which of the following compounds are esters? || a. CH,-0-CH,-C-CH,-OH || C-0-CH,CH, b. CH,-0-CH, C. ...

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Q: ment by showing him your calcu is given below :

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Q: In a tabular format, enumerate 5 molecules where the following atoms are found in:  O (sp3-hybridize...

A: The process of mixing of atomic orbitals of the same atom having comparable energies to form new orb...

Q: Date: Name: Draw the structures of the organic products in each of the following hydrolysis reaction...

A: a) Ans :     The General reaction is the amide in an H2O react with the HCl and Heating to formed th...

Q: True or False: NaBr can never be the salt of a buffer. http://www.sciencegeek.net/tables/ka.shtml O ...

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

Q: kJ per hour ?

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Q: A technical machinist is asked to build a cubical steel tank that will hold 455 L of water. Calculat...

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Q: Which structure is the most likely product of the reaction below? CHCI3, KOH -CI CI -CI -CI

A: CHCl3 form carbene with KOH then addition of carbene to double bond occur. ->Carbene added from t...

Q: grams

A:

Q: The ammonium ion (pKa = 9.25) has a lower pKa than the methyl ammonium ion (pKa = 10.66).  Explain w...

A: Given that pKa of ammonium ion(NH4+) = 9.25 pKa of methyl ammonium ion ( MeNH3+) = 10.66 Concept: A ...

Q: Give a clear handwritten answer of this buffer solution ..we need to find out buffer pH...given 0.3 ...

A: Given,  The molarity of ammonia = 0.3 35 M  and The molarity of ammonium bromide = 0.457 M and if we...

Q: Balance

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Q: A 28.602 g sample of a certain metal is heated to 99.9 °C in a hot water bath until thermal equilibr...

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Q: A 0.6475-g sample of solid magnesium is burned in a constant-volume bomb calorimeter that has capaci...

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Q: Choose the best substrate for a substitution reaction. O Alkyl iodide O Alkyl bromide O Alkyl fluori...

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Q: Phosgene is a chemical warfare agent first used on soldiers in World War I. It is synthesized accord...

A: Given reaction: CO(g) + Cl2(g) ⇌ COCl2(g) Given, Kc = 0.281 We have to write the expression of Kc an...

Q: A total of 54.0 Joules of heat are observed as 58.3g of lead is heated from 12.0°C to 42.0°C. From t...

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Q: Draw the major product of this reaction. Ignore inorganic byproducts. TSOH, H2O Type here to search

A: p-Toluenesulfonic acid and H20 is used for deprotection of ketal derivative. And convert into ketone...

Q: Consider the following equilibrium. CaCO3(s) + 2 HCI(aq) = H2CO3(aq) + CaCl2(aq) What effect would e...

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Q: Give the IUPAC name for each of the following: || CH,CH,-0-C- CH,CH, a. b. CH,CH,CH, СН,— С-О-CH,CH,...

A: The given compounds are ester.   

Q: ᴄᴀʟᴄᴜʟᴀᴛᴇ ᴛʜᴇ ᴅᴇɴꜱɪᴛʏ ᴏꜰ ᴘᴜʀᴇ ᴍᴇᴛᴀʟꜱ, ᴇxᴘʀᴇꜱꜱ ʏᴏᴜʀ ᴀɴꜱᴡᴇʀ ɪɴ ᴋɢ/ᴍ3 ᴀ. Iron @ ꜰʙᴄ ᴀɴᴅ ꜰᴄᴄ ʙ. ᴄopper (...

A: The solution of the question is given below:

Q: Draw the major product of this reaction. Include any relevant stereochemistry. Ignore inorganic bypr...

A: Phosphonium ylides are used in the Wittig reaction, a method used to convert ketones and especially ...

Q: net equation

A:

Q: Calculate the pH you would expect for a 0.15 M aqueous solution of each substance. - nitric acid - a...

A: To calculate pH , we first check nature of substance as strong acid , weak acid , strong base or wea...

Q: A 1.46 L buffer solution consists of 0.171 M butanoic acid and 0.341 M sodium butanoate. Calculate t...

A: Given,  Volume of the buffer = 1.46 L  Molarity of butanoic acid = [Butanoic acid] = 0.171 M  Molari...

Q: An excess amount of ZN (s) is added to 50 ml of 0.800 M HCl. What mass in grams?

A:

Q: n? +. oif +1 HO

A: As it is tertiary alkyl iodide.  And iodide ion is substituted with OH group.  

Q: got stuck at the stoichiometry , converting from mg

A: Mass of Zn = 2400 mg × 1g/1000 mg  = 2.40 g Moles of Zn = mass /molar mass   = 2.40 /65.38  = 0.0367...

Q: A 25.00-mL sample of propionic acid, HC3H5O2, of unknown concentration was titrated with 0.145 M KOH...

A: Given,  The volume of unknown concentration of propionic acid = 25.00-mL                         The...

Q: The titration of 0.314 g of potassium hydrogen phthalate (KHP) requires 13.16 mL of a NaOH solution....

A: we need to calculate moles of NaOH for the titration of 0.314 g of KHP

Q: For the following recipes derive the proton condition equations (without using the Tableau method). ...

A: To derive the proton condition equation for: a) System with the receipe (NaHCO3)T = CT

Alkynes

Alkynes are organic compounds that contain at least one triple bond between carbon-carbon atoms. They are a series of unsaturated compounds with a general molecular formula, CnH2n-2.