1. AL + HНе 30 15P + on -> 63 2Cu + H 2 on + 63 Zn. 30 65 3. 30Ca 65 29SC 2.

Q: Calculate the solubility at 25 °C of PbCrO, in pure water and in a 0.0150M Na,CrO, solution. You'll…

A: Please find your solution below : Solubility product is a mathematical expression that denotes the…

Q: Write the chemical formula for dihydrogen monotelluride

A: Steps needed in writing Chemical formula of a compound from its name. 1. Identify the elements…

Q: Macmillan Learning A 78.0 mL portion of a 1.40 M solution is diluted to a total volume of 248 mL. A…

A: Please find your solution below : Molarity is a measure of concentration which is defined as number…

Q: X Sign in to X E Calendar X Log in F X CHEM 1: X |回 file (1).p X 1)13 Ohttps://app.101edu.co -> ->…

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Q: (0) PMBO. OH 3. PCC, CH₂Cl₂2 1. TBSOTf, 2,6-lutidine, CH₂Cl2₂ CO₂Me 2. DDQ, pH 7 buffer, CH₂C₂

A: Alcohols is protected by using protecting group like Tert-Butyldimethylsilyl…

Q: Equations: ΔΗΣ(n . ΔΗpoάucts ) -Σ (n . ΔΗc tan ts) ASΣ(n . ΔSproducts ) -Σ (n .ΔS,eac tan ts ) ΔCΣ(n…

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Q: [Review Topics] [References] Use the References to access important values if needed for this…

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Q: Select the all of the structures that represent the MOP for this reaction. S 0 4 > 0 B U 0 O EU G 0…

A: Given that, the reaction is:

Q: 12. What is the net charge on the following molecule at pH 13.0? The pKas for all dissociable…

A: If the pH is greater than pKa then deprotonation occurs and it exists in deprotonation form. While…

Q: Which of the following best describes the Ksp expression for Pb(OH)2? OA Pb2*1 (2 x [OH]) OB Pb2*1…

A: Pb(OH)2 is sparingly soluble salt. It dissociate partially into the water.

Q: 10:11 PM Sun Feb 5 < 5 T B 100% + : 0 DH₂07 2) Na₂Cr₂O₂, H₂SO4, H₂0 7 3). Ph Mg Br 4) +₂0 1 1 < N.

A: In this question, we will draw the structure of the major organic product.  You can see the reaction…

Q: E 12 11 10 9 8 7 6 5 4 3 1 Hatal -2,00 2,00 86,00 10,00 14,00 18,00 22.00 26,00 30,00 34,00 38,00…

A: Th objective is to determine the pKa value by interpreting the graphs of an acid-base titration..…

Q: umat is the volume of oxygen gas at STP from the deçamposition.of 10.@gof mercuricoxide (216:59…

A: Given that:            Mass of mercuric oxide = 10.8 g Molar mass of mercuric oxide = 216.59 g/mol…

Q: If the pH is 2, what is the %HA at of a molecule has a pKa = 4? Report the answer to one dpcimal…

A: Given : pH of solution = 2  And pKa of acid = 4. The partial dissociation reaction of HA can be…

Q: (10-3 Triprotic systems) Find the pH of (A) 0.10 M H3His2+; (B) 0.10 M H2His+ ; (C) 0.10 M HHis;

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Q: What series of reagents could be used to carry out the conversion shown? CC13 CI O Cl₂/FeCl3;…

A: Benzene can be converted to chlorobenzene through an electrophilic aromatic substitution reaction…

Q: 1:4 (v) piperidine/DMF CF,CO2H Y CH2CI2 NH H2N. H2N. HN. NH NH2 NH3 NH2 + II II IV Consider the…

A: In the given reaction, the first step involved the treatment of base (piperidine is a base),…

Q: 1. Excess CH3CH,MgBr 2. H3O* ecas:

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Q: Calculate the average molecular weight of Chlorotoxin

A: Step 1: take all the peak value  Step 2: take the average of it Step 3: finally get the average…

Q: 3. What is the equilibrium-constant expression of the dissociation of HASO4 to H;O" and AsO, ? [H3o*…

A: Equilibrium constant (K) :-  It is defined as the ratio of product of concentration of Products to…

Q: 9 #2 44Be + 2He→ 6C+ ⒸiH O on On OiH o le

A: Let ' AzX' be the identity of unknown species.   A is the Atomic mass and Z is the atomic number.

Q: оте оте H30+ ?

A: The hydrolysis of ketal gives corresponding ketone and alcohol.

Q: A student ran the following reaction in the laboratory at 498 K: PCI3(g) + Cl2(g) =PCI5(g) When she…

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Q: What is the coefficient of O2? - F652 + 02-> Fe2O3 + 502 05 О 10 0000

A: • Check whether the reaction is already balanced.• If not, balance each atom separately by…

Q: Identify whether each species functions as a Brønsted-Lowry acid or a Brønsted- Lowry base in this…

A: Bronsted Lowry Theory : In chemistry, the Bronsted-Lowry theory is an acid-base theory, proposed…

Q: :0: f H30+ H2O НО HO.

A: In the above given reaction a ketone is treated with aqueous acid. First the lone pair of oxygen of…

Q: Identify the reaction type ) 2K t Brz>2KB. 9) 2 NaHCO3 > Na z COzt coz tH )Na t Hz0 > Hz + 2Na OL,…

A: Answer Identify the types of reaction

Q: Rate = -(Delta[RCl])/Delta t andln[RCl]t=-k*t+ln[RCl]0 &lt; [R-Cl]-time equation Test tube A = 0.30…

A: “Since you have asked multiple question, we will solve the first two question for you. If you want…

Q: 8. How many moles of gas are formed when 1 cm3 of ammonium nitrate is reacted completely according…

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Q: 유 O-H t Na HCO 3

A: 4. Given :-   CH3COOH + NaHCO3 →  To complete :-  The given reaction

Q: Standard Solutions and Determination of ɛ Use the slope and the path length to find the molar…

A: Using beer Lambert's law             ε  or molar extinction coefficient and it  is a measure of…

Q: Draw the structure

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Q: IMG_9523.HEIC Open with Preview y.dorlocator=assig ot The following are unbalanced equations. They…

A: The fundamental types of chemical reactions are: 1. Combination reactions: In these reactions, two…

Q: 4. (4а) + NaHCOз — Нао + (4b)_ 5. CH;COOH t CH;CH2OCOCH3 + H20 -COCH3 6. (6а) (6b) - + H2O

A: note: as per our company guidelines, we are supposed to answer Only 1st question at a time. Still I…