C. Pb(NO3)2(aq) + 2L¡I(aq) Pbl2 (s) + 2LİN03(aq)

Q: +"OH(aq) 2F (aq) + H20(1) 9) + Cl (aq) 2 NH3(g) + HCl(- aq) + H30*(aq) 2 H,CO3(aq)

A: In the acid-base reaction,  equilibrium shifts in the direction where weak acid-base formed.

Q: 4.21 Write ionic and net ionic equations for the followingreactions:

A: When a chemical reaction occurs, it can be written in different forms of the chemical equation.…

Q: OH A) 1. LIAIH4, 2. H3O* B) 1. CH3CH2MGBR, 2. H3O* C) PCC D) H2NO3 /H2SO4 E) Zn(Hg) + HCI/A

A: In organic reactions is the chemical process in which the organic functional as the reactant…

Q: 2. A typical antacid tablet contains 0.50g of calcium carbonate. The chemical equation for the…

A: Mass of Calcium carbonate in tablet = 0.50 g Molar mass of CaCO3 = (Atomic mass of Ca + atomic mass…

Q: Write balanced net ionic equations for the following reactions, and label the conjugate acid-base…

A: The balanced equation of the following reaction has to be given,

Q: In preparation of cola, 2.50 mL of the original sample was taken and diluted to 100 mL resulting to…

A:

Q: 1. NaOEt, E1OH 2. Hо" NaCN HCI 3. 4.

A:

Q: (1) (ii) (iii) TSN PCys CI, C.Ru (cat.) CI' Ph PCY3 benzene, A Cog(CO), (cat.) CO, A AD-mix a: (OH):…

A: Given 1st reaction is called as a metathesis reaction and It is taking place in presence of grubbs…

Q: Greven in the the expressin " luke dissolve like " the word like reters to similarity in molecular…

A:

Q: )Show the complete ionic and net ionic forms of the equations. K3PO4(aq) + Al(NO3)3(aq) ->…

A: To write: Net and complete ionic equations.

Q: + H3O (aq) 3. HC,H7O4(aq) + H2Oa) 4 CH;O4 (aq) 4. CO; (aq) + H,Om S HCO3 (ag) + OH (aq)

A: Bronsted Lowry Theory - This theory states that acids release protons and bases take protons.  When…

Q: 5) 6) O2(g) Al(s) + Ba(CIO3)2(aq) + ->> Al₂O3(s) Na3PO4(aq) Ba3(PO4)2(s) + NaClO3(aq)

A: A chemical reaction is defined as a method where reactants react with each other under reaction…

Q: (а) (b) NaN3 KCN ? H20 ? HOCH,CH,OH (с) (d) HCN 1. LIAIH4 ? HOCH,CH,OH ? 2. Н,о°

A:

Q: HBr/ROOR/hv a) Br NaOCH,/isi b) ? OC2H5 1. LIAIH4 c) 2. H3O* 1. NaOH (aq.) d) HO ? 2. CH3CH2B

A:

Q: 3. Fill in the blanks below. CHINTST meldey9 Solution [H+] M g (OH-] M pH pOH n2.4 x 105 B 4 76x10-6…

A: Formulas used: [H+] × [OH-] = 10-14 pH = -log[H+] pOH = -log[OH-] pH + pOH = 14

Q: 1. Molecular : KBr(aq) + AgC2H3O2(aq) KC2H3O2 (aq) + AgBr(s) Detailed ionic Net ionic + 2. Molecular…

A:

Q: 2HCl(aq) + Ba(OH)2(aq) ---> BaCl2(aq) + 2H2O(l)   Complete ionic:   Net ionic:

A: The chemical equation is

Q: To exomine the reock nrote of tem pero tu mn0,+ Ca0 → 2+ CO2 An experiment is corried Out in which…

A: a.) Arrhenius equation: The equation that relates the rate constant of a reaction with the…

Q: an aquecus Solution of kCl(mler mass : 74.55 Nmcl) hasa concentration cf S.Som, what would be the…

A:

Q: 15. Your lab has run out of 20X TAE stock and your boss has asked you to prepare 1L. Your lab…

A: TAE is the buffer solution made up of Tris-base, Acetic Acid and EDTA. The full form of TAE is…

Q: d. HCl(aq) + KOH(aq) H2O(1) + KCI(aq) - e. Zn(s) + CuSO«(aq)ZnSO4(aq) + Cu(s) | f. NaH,PO4(aq) +…

A:

Q: Formaldehyde (CH2O, MM = 30.03) has a multitude of uses including tissue preservation. Formalin is a…

A: Molarity (M) :-  Number of moles of solute dissolved in one litre of solution is known as molarity M…

Q: Br- (aq) + MnO4 (aq) H+ (aq) 2+ → BrO3(aq) + Mn²+ (aq)

A: MnO4- ------------ Mn+2 + 4H2O MnO4- + 8H+ --------------------- Mn+2 + 4H2O MnO4- + 8H+ + 5e-…

Q: HF (aq) + NH3 (aq) = NH. (aq) +F (aq)

A: A Bronsted-Lowry acid is any species that can donate a proton (H +) to another molecule.

Q: Balance the following equations:

A:

Q: Give a clear handwritten answer...

A: Note : Fridel craft alkylation. Chlorination, Grignard generation, Grignard addition to benzaldehyde…

Q: (1) Li, NH3, -35°C oe (2) mcPBA/CH,Ch C OH -HO- Compound B Compound A Compound D

A:

Q: Draw the organic products formed in attached reactions?

A: The first reaction scheme involves two reactions. One is esterification and the other one is…

Q: (a) Iz(s) + 5 Cu²* (aq) + 6 H2O(1) (b) Hg²*(aq) + 21 (aq) (c) H2SO3(aq) + 2 Mn(s) + 4 H*(aq) → S(s)…

A: I2(s) + 5Cu+2 (aq) + 6H2O → 2IO3-(aq) + 5 Cu (s) + 12 H+         E cell of the reaction = Ecathode…

Q: 7. LIOH (aq) + H,SO. (aq) Ca(OH)2(aq) HNO3 (aq) 8. 9. Sr(OH)2(aq)+ H3PO4 (aq)

A:

Q: Me OMe Meo Meo OMe OMe MeO 1. BH3: NaOOH OMe 2. PCC Meo Meo 3.H2SO, MEOH A B D E F Compound A…

A: ->BH3/NaOOH give alcohol with antimarkovnikov rule. ->PCC can oxidize alcohol to carbonyl…

Q: HCI Mg(OH)2 (aq) (aq) HCl (ag)-Mg(OH)2 (aq) MgCla (aq) + H:O (1) HCI (aq) Mg(OH): (aq) MgCI (aq) +…

A: In a chemical reaction the reactants get converted into the products. The number of moles of the…

Q: A 0.355 M K2SO4 solution can be prepared by

A: Dilution is a process via which the concentration of a solution is decreased by adding extra…

Q: Br 1. Pd°Ln, Et,N, MECN, Me 2. MCPBA, CH2CI2 3. HСIO,, EtOH Me

A: At first the aryl bromide will undergo coupling reaction to form a double bond, which further…

Q: 39 2) Choose the reaction that illustrates AH°f for Mg(NO3)2- A) Mg(s) +2 N(g) + 6 O(g) -…

A:

Q: Spectrochemical Series: I < Br < SCN¯ < Cl` < NO3¯ < F° < OH° < C2O4²¯ ~ H2O < NCS < NH3 < en < PPH3…

A: Applying concept of spectrochemical series.

Q: 4. DECOMPOSITION INTO ELEMENTAL FORMS: NaN3(6) → ?? 5. POSSIBLE SINGLE DISPLACEMENT: Zn(s) +…

A:

Q: Meo Meo HSO. NH xylene +] NH2 Me OEt (66%) (87%) Me Me он MeO Meo Meo. POCI, NaOMe CI CI (86.4%)…

A: In the given sequence of reactions, the product should be properly purified or the waste stream…

Q: a. Pb(NO3)2 (aq) + Al2(SO4)s (aq) → b. HBr (aq) + Ca(OH)2 (aq)→ c. H2SO4 (aq) + Hg (1) → d. HNO3…

A: Balanced reaction: A reaction is said to be balanced if the number of atoms of the each element and…

Q: Me Me Me OH A Me Me B 1. MeMgBr (xs), THF; aq. HCI 2. TSCI, pyridine 3. KOtBu, tBuOH Me Me Me O C Me…

A:

Q: CI O 1. NaBH4 (0.25 eq.), CH3OH 2. H₂O, HCI 1. NaBH4 (0.50 eq.), CH3OH 2. DCI, D₂O

A: The above organic transformation can be carried out as follows

Q: 2.43 grams ol brominie (Bi)i dssolved in a 2.91 kg aqueOus soludon Howinny pei of Bin nis solution?…

A:

Q: 1. NaOEt 2. CH3BR EtO OEt 3. NaOEt 4. CH3CH,Br 5. HО+, Д 3. 1. еxcess LIAІНА 2. H2О 7. NH,CH3, TSOH…

A:

Q: 編輯 顯示方式瀏覽記錄 書籤 輔助說明 視窗 62%D 週日下午11:23 A access4.lon-capa.illinois.edu ssignments C. LON-CAPA Prelab…

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: 3 но. OH Он 19 18 /14 13 17 15 16 B 12 11 OH Oll HN. HOll. 20 NH2 10 6 7 H2N 8 ÕH H2N NH2 5. 9. A.

A: According to Cahn-Ingold-Prelog rule- 1) More atomic number having more priority.2) If first atom is…

Q: Use the following atomic masses (in g/mol): Mg = 24.31; O = 16; Ca = 40.08; C = 12.01; Na = 23; H =…

A:

Q: Formaldehyde (CH2O, MM = 30.03) has a multitude of uses including tissue preservation. Formalin is a…

A: The question is based on the concept of mass percentage.   amount of substance present in hundred…

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".