1. A solution is made by adding 173.5g of sodium phosphate, Na;PO4 to 760 mL of water at 65°C, the density of water at 65°C is 0.98 g/mL: a) Find the molarity b) Find the molality

Q: A CH3COCH3 is a base Q Search L B neither an acid nor a base C DELL an acid PARTEA

A: Acids- donate H+ ions  Base - donate OH- ions

Q: h) HO + Br K₂CO3 (weak base)

A:

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A: A multiple choice question based on functional group in organic compounds, which is to be…

Q: 5. Sup step-by-step mech eh 802&t Nah cores + p-ph 0 1 ту Es Ph

A: The objective of the question is to find out the step by step mechanism for the given reaction.In…

Q: HO HO НО НО

A: The acidic strength of any compound depends on the  stability of its conjugate base.Higher the…

Q: NaOH

A:

Q: < H 1) NaOH / H₂O 2) dilute HCI Select to Draw

A: Given that, the reaction is:

Q: e) OCHECH3 1) NaOCH₂CH3 (1 eq) 2) BrCHCOCHCH 3) aq NaOH 4) aq HCI/heat

A: Given that, the reaction is:

Q: Test Tube 1 2 3 4 LO 5 Carboxylic Acid Formic acid Formic acid Acetic acid Acetic acid Salicylic…

A: Esterification is the process of combining an organic acid (RCOOH) with an alcohol (ROH) to form an…

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A: Given that, the reaction is:

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A: A base abstract a acidic proton in the molecule.  A nucleophilic center attacks on the electrophilic…

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A: Balance chemical equation is defined as which has equal number of atoms or ions in both sides…

Q: Which set of answers is organized in order from highest to lowest priority? A. –CH2NH2 > –CN > –COOH…

A:

Q: Draw molecule at pH = 1 Overall charge:   Draw molecule at pH = 12 Overall charge:

A: molecule at pH = 1   Overall charge: +1

Q: Define Nucleophilicity Versus Basicity ?

A: A nucleophile is a chemical species that donates an electron pair to form a chemical bond in…

Q: a) b) c) d) Y y Li(Ph)₂Cu H30* PhMgCl H30* Pd-C, H₂(excess) NaBH4 H30*

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Q: dentify the products of the following acid-base reaction: O NaH Na O and H₂ Na and H₂O NaⓇ and H₂…

A: NaH is sodium hydride and this hydride is very stronger base. It's abstract proton from terminal…

Q: Consider the structure of pyridine, a base. Modify the structure to draw the conjugate acid. Add or…

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Q: 8 9 10 OH Br Лон Скон Base Base. Як-он

A: The questions of organic synthesis. we need to identify product and reagents required in the given…

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A:

Q: If compound A has a ka of 3.0 x 10-11 , compound B has a ka of 1.1 x 10-10 and compound C has a ka…

A: The modern method to express the strength of an acid or base is to measure the pKa value of the…

Q: Determine the maximum number of hydrogen bonds that can form between a propylamine molecule and…

A: Here, we have to find the number of hydrogen bonds that can be formed between a propylamine molecule…

Q: рH - рK, +2 when: [А УНА] - 1000 B) А) [А ИНА] - 100 [А УНА] - 0.01 D) [АУ [НА] - 0.001 E) [АУ [НА)…

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Q: How to draw the major?

A: Nucleophilic substitution reaction: The reaction in which nucleophile attacks on electrophile and…

Q: Draw the reactants and products formed in the following acid-base neutralization reaction (carboylic…

A: The solution is as follows :

Q: 1) Answer the following questions using the table below: Acid K. 6.31 x 10-5 Benzylammonium ion,…

A: Weak acid does not dissociate completely like strong acids. So, the extent of dissociation that…

Q: C6H7O6H, Ka = 6.8 × 10-5) and [C6H7O6-] = 13.3 × [C6H7O6H]. what is the pH.

A: pH is equal to negative logarithm of hydrogen ions

Q: Classify each of the following amines as primary, secondary or tertiary. CH3 CH3 CH3CHCH₂NHCH₂CHCH3…

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Q: What is the conjugate base of HSO4°? 22 SO42 H2SO4 S03 H2O II III IV Multiple Choice II II IV

A: Given ion is HSO4-  It is an acidic anion because it donates H+ in aqueous solution.

Q: What is the conjugate base of the following acids? 7) HSO4^1- 8) H2PO4^1- 9) H2SO3

A:

Q: Select the products of the net ionic equation and whether products or reactants are avoured in the…

A: The question is based on the concept of chemical reactions. We have to identify whether reactant or…

Q: CH2I2 Zn/Cu н Hivn H do + H Alih H o Q Q A B E BH3-THF H₂O2, NaOH KOH CHCI 3 CH₂I2 Zn/Cu Cl₂ 1.…

A: We have to select the reagent that will carry out the given synthesis.

Q: Consider the proton transfer reaction between the following compounds. + لا F F OH 12 F

A: 1. Identify the Acid and Base:Base: Ethoxide ion (C2​H5​O−)Acid: Trifluoroacetic acid (CF3​COOH)2.…

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.