Give the number of atoms of oxygen on the product side of the following balanced chemical equation. Pb(NO3)2(aq) + 2NaCl(aq) PbCl2 (s) + 2NaNO3(aq) View Available Hint(s) 02 0 3 05 06

Q: Give detailed Solution with explanation needed of both sub parts....give answer both parts if you…

A: IUPAC nomenclature of organic compounds refers to the systematic approach taken for the nomenclature…

Q: Give the IUPAC names of the following alcohols. HO CH, OH SCH,CH, (Б) (a) (d) CH, ОН H, C С-С CH,CH.…

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Q: Give the systematic name for each of the following organic molecules and enter it in the space…

A: For the systematic name or IUPAC name of organic compounds there are some rules as follows; Choose…

Q: Some chemical reactants are listed in the table below. Complete the table ba oxidation state of…

A: Check the oxidation state of an element and find out the oxidation state of C in CHCl3.

Q: Which choice will synthesize 1-butene from propyne? 1. NaNH₂: 2. CH3l followed by 1. NaNH₂: 2. H₂O;…

A: 1.2.

Q: For each atom in the table below, write down the subshell from which an electron would have to be…

A: Ion : An ion is an atom/molecule that carries a net electrical charge. When the neutral atom loses…

Q: Carry out the following operations and express the answers with the appropriate number of…

A: The given example are based on the four fundamental operations of arithmetic addition, subtraction,…

Q: Draw these structures b. a. 1-secbutyl-3 isopropyl cyclopentane 3,4 dimethyl-3-ethyl-5-tertbutyl…

A: The structure are assigned by IUPAC Nomenclature.

Q: 1. Give the IUPAC name for each compound. CH₂CH₂CH3 a. H-CEC-CH₂CCH₂CH₂CH3 CH₂CH₂CH3 b.…

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Q: d. PC1s(1) + H₂O(1)→ H₂PO4(aq) + HCl(g) e. C₂H,OH(1) + O₂(g) → CO₂(g) + H₂O(l) f. CaO(s) + C(s) →…

A: We need to balance these reactions by using coefficients -  d) Pcl5+ 4H2O ——- H3PO4 + 5 HCl…

Q: Consider the following half-reactions: (1) The strongest oxidizing agent is: (2) The weakest…

A: From the electrochemical series it is concluded that the spicies which have highest reduction…

Q: B) propionyl chloride + excess sec-butyl amine NC. xxx s NH B NH HO НООС COOH NH COOH OH A НО B COOH…

A: We have to give the product of the given reactions. Introduction: Acid-catalyzed amide hydrolysis,…

Q: Part A Which of these weak acid solutions has the greatest percent ionization? a. 0.900 M HNO2 b.…

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Q: How many valence electrons are in XeF5 ? Answer: Answer

A: Valence electrons:Valence electrons electrons which are present in the outermost shell (energy…

Q: Complete each of the following nuclear decay reactions. 42 129- ¹22Te → ¹331 + 52 534 23Mg → 2Na+…

A: Nuclear reaction :It is the type of reaction or it is a process where two or more nuclei or a…

Q: 11. Draw structural formulas for these haloalkanes. a) Bromomethane b) Chlorocyclohexane c)…

A: Given,The names of the molecules are:a) Bromomethaneb) Chlorocyclohexanec) 1,2-Dibromoethaned)…

Q: Label the chiral carbons with a star and assign it as R or S for the structures shown: a) d) CH3CH₂…

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Q: What is the structure for (2R,3S)-2-bromo-1,3-pentanediol? OH I Br Br OH OH HO Br OI O II O III O IV…

A: Name : (2R,3S)-2-bromo-1,3-pentanediol

Q: For the following molecules classify them as aromatic, antiaromatic, or nonaromatic. HOH N 11 OI=…

A: Given are organic compounds.According to Hückel's rule, compound which is planar, fully conjugated…

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

A: To solve this problem we have to write the empirical formula and name of the given ionic compounds.

Q: Draw the line angle and condensed structural formula for the following species. a. Hexanamide b.…

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Q: Write the Formula to the following Compound 1. Molybdenum (III) oxalate 2. Tantalum (IV) Perchlorate…

A: we have to write the formula of the given compounds

Q: How many unpaired electrons are present in the ground state of an atom from each of the following…

A: We have to tell unpaired electrons in each group - 1) 6A(16) = 2 unpaired electron Electronic…

Q: Consider the following pairs of structures. Identify the relationship between them by describing…

A: The stereo centers which are having non-superimposable relationship are called enantiomers and these…

Q: ive clear detailed Solution with explanation needed of all parts..give answer all parts if you not…

A: Lewis dot structure is the simplest representation of valence electrons in a molecule. In Lewis…

Q: Which of the following bonds is the most polarized without actually being ionic? C-H O-H S-H Na-F…

A: The covalent bond is formed by the sharing of electrons between the atoms.

Q: Draw the structural formula of the product of the reaction shown below. + H₂O Na OH -O-CH3 + HI

A: Ethers on reaction with Hydrogen halides give alcohols and alkyl halide. In case of 1° or 2° alkyl…

Q: Determine products of A to D from these reactions. Hint: C has more than one product. D 1. Hg² 2.…

A: The above question is based on organic reaction reaction mechanism. We have to discuss about the…

Q: ) Identify both product structures. i i [(CH3)2CH2CuLi What reagents are necessary to carry out the…

A: The given first reaction is nucleophilic substitution reaction in which Gilman reagent attacks on…

Q: The thermal decomposition of nitryl chloride is proposed to occur by the following mechanism: step 1…

A: Slow step is the rate determining step

Q: A) A) OH Br B) B). 1) LIAIH4 2) H₂O OH Br Br C) Br2 hv *** OH D) Br D) OH Br

A: The product of the given reactions are shown below;

Q: Predict the major organic product(s) in the reactions below, and draw out the reaction mechanism…

A: Answer :  The products and the details mechanism of the given reactions are liste below :

Q: Write the structural formula for each of the following: a). 3-Heptanol…

A: Given that, the IUPAC name of the compounds and we have to draw the structure of these compounds.

Q: Classify each of the following compounds according to its functional group: 요 || a) CH₂-C-CH₂CH₂ b)…

A: There are different groups of compounds having same functional group.these group are called as class…

Q: reaction mechanism of 2-bromo-2-methylbutane and R-OH. Name the Draw the elimination product. Draw…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: 1. Write the complete and condensed electron configurations of the following: (i) CO²+ (ii) (iii)…

A: Given Atoms and ions (i) Co2+     (ii)S-       (iii) Zn2+       (iv) Al           (v)CrWe need to…

Q: Balance the following chemical reactions. Then, label each as combination, combustion,…

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Thermochemistry

Thermochemistry can be considered as a branch of thermodynamics that deals with the connections between warmth, work, and various types of energy, formed because of different synthetic and actual cycles. Thermochemistry describes the energy changes that occur as a result of reactions or chemical changes in a substance.    

Exergonic Reaction

The term exergonic is derived from the Greek word in which ‘ergon’ means work and exergonic means ‘work outside’. Exergonic reactions releases work energy. Exergonic reactions are different from exothermic reactions, the one that releases only heat energy during the course of the reaction. So, exothermic reaction is one type of exergonic reaction. Exergonic reaction releases work energy in different forms like heat, light or sound. For example, a glow stick releases light making that an exergonic reaction and not an exothermic reaction since no heat is released. Even endothermic reactions at very high temperature are exergonic.