20. What is the condition of the following reactions? m

Q: An analytical chemist measures the amount of Elements E, and E₂ in four samples of an unknown…

A:

Q: Write the balanced chemical equation for a reaction between gold (III) chloride and silver fluoride…

A: When gold (III) chloride and silver fluoride react in an aqueous solution, they form silver chloride…

Q: Each of the insoluble salts below are put into 0.10 M hydrochloric acid solution. Do you expect…

A: Hydrochloric acid (HCl) is a strong acid that dissociates completely in the aqueous solution as…

Q: How many air molecules are in a 4.55x3.66x3.05 m3 room? Assume atmospheric pressure of 1.00 bar, a…

A: The number of air molecules in a room can be calculated using the ideal gas law:PV=nRTwhere, P is…

Q: Draw the product formed by the reaction of t-butoxide with (1R,2S)-1-bromo-2-methyl-1-phenylbutane.…

A: Given reaction is elimination reaction.In given reaction substrate is secondary alkyl bromide and…

Q: Write balanced half-reactions for the following redox reaction: 2+ 2+ 3+ MnO4(aq) +8 H (aq) +5 Fe²+…

A: A reaction in which oxidation & reduction occurs simultaneously are called Redox…

Q: 5 8. Nickel can react with gaseous carbon monoxide to form to form Ni(CO)4. Other metals present do…

A: Mass % is defined as the quantity of compound present in 100 g of the mixture.

Q: Rank the marked the atomic centers in this molecule from least to more basic. A D Most basic Least…

A: Nitrogen compound contain the loan pair of electron so it is basic nitrogen having negative charge…

Q: For the first order reaction 2X --> N + 3P, the half life is measured as 85 seconds. If the initial…

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Q: Suppose 4.95 g of lead(II) nitrate is dissolved in 250. mL of a 0.50 Maqueous solution of ammonium…

A: First, we need to calculate the number of moles of Pb(NO3)2 in the solution. Provided the mass of…

Q: 5. For each of the following ionic compounds, state whether the solubility will increase, decrease,…

A: Solubility of the compound increases in acid if the acid reacts with one of the component of the…

Q: 10. The Lewis diagram of acetaldehyde is shown. H T H-C-CN: 2P- H According to the diagram, the C-C…

A: Note: The given structure represents acetonitrile (CH3CN) not acetaldehyde (CH3CHO). The question is…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. H3O+, heat Drawing CN

A: Given,The reaction:

Q: Bu Li Bu

A:

Q: Select True or False: Covalent bonding is the only type of bonding present in the CIO₂ ion. True or…

A: Here the molecular formula of the molecule is :ClO2-We need to identify only covalent bond is…

Q: Analysis of an organic compound found there to be 0.326 mol of C, 0.978 mole of H, and 0.163 mole of…

A:

Q: Which pair of molecules will have different boiling points? F de lo i) ii) iii) iv) יוד де де qu Que…

A: Given are pairs of organic compounds.Generally,  enantiomers have same boiling points and…

Q: What is the correct IUPAC name for the following compound? H3C CH3 CH3 CH3

A: The question belongs to Nomenclature of organic compounds.There are some rules for IUPAC…

Q: Part A Find the edge length of the cube. (The density of copper is 8.96 g/cm³, and the volume of a…

A: The density of copper = = 8.96 g/cm³, The volume of a cube is equal to the edge length cubed. i.e.…

Q: Calculate the equilibrium concentrations of SO2, Cl2, and SO2Cl2 at 298 K if the initial…

A: We will first construct an ICE table, from that we will find out the equilibrium concentration of…

Q: Q10. Determine the number of electron pair domains around nitrogen and sulphur atom(s) present in…

A: Concept of Resonance;  When all the properties of a molecule cannot be explained by a single…

Q: Consider the following gas-phase reaction: Using data from Appendix C of your textbook calculate the…

A: The objective of the question is to calculate the temperature when . Identify the spontaneity at the…

Q: . Calculate the pH of 0.275 M HNO3, solution. Show your complete and neat solution and box your…

A: The pH is defined as the negative logarithm of hydrogen ion concentration.

Q: 3. Can pH values be negative? Why or why not?

A: The pH scale is well known for its range from 0 to 14. However, under extreme conditions…

Q: Calculate the absorbance at 280 nm that is expected for a 17 microM solution of peptide GRAYISH, if…

A: To calculate the absorbance at 280 nm for a solution of the peptide GRAYISH in a…

Q: How many stereoisomers are possible for the following molecule? OH Br Select one: a. 1 b. 2 c. 3 d.…

A: The sp3 hybridized carbon atom that is attached to the four different types of atoms or groups is…

Q: Ibuprofen, the anit-inflammatory ingredient in Advil, has the formula C13H18O2. a. How many…

A: Given that, the molecular formula of Ibuprofen is C13H18O2.We have to answer the following…

Q: The volume of water needed to dissolve 0.0530 grams of silver hydroxide is Assume no volume change…

A: Given ,mass of silver hydroxide = 0.0530 gObjective :Calculate mass of water needed to dissolve…

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: The chemical reactions in which both oxidation and reduction reactions take place simultaneously are…

Q: Give detailed Solution..don't give Handwritten answer

A: We are given the reaction S(s) + 3F₂(g) → SF₆ (g) Volume of SF6 produced = 877 L  = VPressure = 2…

Q: Draw the Newman projection so that it corresponds to the molecule and conformation shown when viewed…

A: In a Newman projection formula, the dot represents the carbon at the front and circle represents the…

Q: What is the maximum orbital degeneracy of orbitals in the following point groups: (a) C₂v (b) Td (c)…

A: The orbital degeneracy of molecular orbitals in different point groups is determined by the…

Q: CaSO4.5H2O + heat → ____ CaSO4(s) + ____ H2O

A: Answer:During the crystallization of a compound, some water molecules remain in the crystal lattice…

Q: show stereochemistry for the mayor product formed H Foll ови те Et Mg Br Ht Нажир ?

A: The given reaction is .We have to give the major product of the reaction with the appropriate…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. CI 1. LIAI(OET) H, -78 °C 2.…

A: Lithium tri(t-ethoxy) aluminum hydride LiAl(OEt)3H is a derivative of LiAlH4where three of the four…

Q: Please don't provide handwritten solution ......

A: The question is based on the concept of chemical bonding.We need to identify intermolecular forces…

Q: In the molecule below, predict the geometry and hybridization of the circled atom. H3C I O A) sp³…

A: Given,The molecule:

Q: 8.) AHvap is a way to measure intermolecular forces quantitatively. Calculate the amount of energy…

A:

Q: Draw a structural formula of an alkene or alkenes (if more than one) that undergo acid-catalyzed…

A: Alkene on acid-catalysed hydration form alcohol. The addition takes place through a Carbocation…

Q: Does a reaction occur when aqueous solutions of barium nitrate and iron(II) sulfate are combined?…

A: When the barium nitrate Ba(NO3)2 reacts with iron(II) sulfate (FeSO4),  an aqueous iron(II) nitrate…

Q: 'N -I H 1. LiAlH4, ether 2. H2O

A:

Q: The reaction described by the equation O₂(g) + NO(g) →→→ O₂(g) + NO₂(g) mas, at 310 K, the rate law…

A: The given reaction ; O3(g) + NO(g) ----> O2(g) + NO2(g) And the rate of the reaction =k[O3][NO]

Q: Draw the product of the reaction shown below. Ignore inorganic byproducts. cat. H₂SO4 HNO3(1 equiv)…

A: The reaction of benzene with concentrated sulfuric acid and nitric acid is an example of a nitration…

Q: The chemical formula for t-butanol is: (CH₂), COH 3 Calculate the molar mass of t-butanol. Round…

A: Known:Molar mass of C = 12.011 g/molMolar mass of H = 1.0079 g/molMolar mass of O = 15.999…

Q: Write the systematic name of each organic molecule: structure CH3CH2CH,-CH2-C-NH–CH2–CH3 Explanation…

A:

Q: Draw the product of the reaction shown below. Ignore inorganic byproducts.

A: KMnO4 is stronger oxidizing agent. It oxidizing properties are pH dependent. It also oxidizes the…

Q: You are told to prepare enough solid sodium chloride in water to make a 3.5 mL saturated aqueous…

A: (i)   volume of the saturated solution = 3.5 mL     The solubility of NaCl in water at 25 oC = 360…

Q: Which of the following bases are strong enough to deprotonate CH3CH₂CH₂C=CH (pKa = 25), so that…

A: Given alkyne has pKa value- 25The base  contains conjugate acid with pKa value higher than 25 will…

Q: for this question, what would the correct number of significant figures be?

A: Concentration of KOH = 0.626 M The mas of MOBS=  5.00 g  pKa=7.48 and formula mass is 223.29 g/mol)…

Q: what's the net ionic equation of Ag + Pb(NO3)2 =

A: Incomplete equation :         Ag + Pb(NO3)2 = We need to write the complete net ionic equation.