Draw the lewis structure for GaO3

Q: Predict the sign of ΔSsys, ΔHsys, ΔSsurr, and the temperature conditions for spontaneity for the…

A: Entropy is defined as degree of randomness or disorderliness present in a molecule.If a molecule is…

Q: P (mm Hg) 13. The vapor pressure curve diagram shown below shows how the vapor pressure for a pure…

A: This problem is based on Solutions chapter and the subtopic is Raoult's Law of vapor pressure.Vapor…

Q: 8. Determine the molarity of a solution containing 8.50 g of NaCl in 500.0 mL of solution. (Molar…

A: Given:mass of NaCl = 8.50 gvolume of solution = 500.0 ml = 0.500 LitreMolar mass of NaCl= 58.44 g/…

Q: What is the half-life for a particular reaction if the rate law is rate = (1211 M*min⁻¹)[A]⁰ and the…

A: Given:rate law is rate = (1211 M*min⁻¹)[A]⁰ and  initial concentration of A = 0.250 Mwe need to…

Q: 3) Complete the following road-map syntheses. a. Br- b. Br Br HCEC Na H₂ Lindlar cat OH OH

A: Here in step-1 Simmoni-smith reaction occurs with reagent CH2I2/Zn/Cu ( I-CH2-Zn-I) to form…

Q: HBr 50°C

A: Starting compound is diene and it reacts with HBr to form a stable carbocation which takes part in…

Q: What is the osmotic pressure of a solution made by dissolving 70.0 g of glucose, C6H1206, in enough…

A: The mass of glucose (solute) is 70.0 g.The volume of solution is 575.0 mL.The temperature is  which…

Q: Predict the major organic products of the following reaction. You do not need to include…

A: The hydride source (LiAlH(Ot-Bu)3) is a weaker reducing agent than lithium aluminum hydride. Hence…

Q: A mixture is two or more substances mixed together that are not chemically bonded. Which of the…

A: The objective of the question is to identify which of the given substances are mixtures. A mixture…

Q: Which of the following sets of electron configurations is a valid set (does not violate the rules…

A:

Q: Given the following reaction CO(g) + 2H₂(g) ⇒ CH₂OH(g) You have a reaction flask that contains a…

A: The given reaction is,The concentration of the species is as follows,

Q: In the following experiment, solid CaCl2 (M = 110.98 g/mol) is dissolved in water: CaCl2(s) →…

A: Answer:Law of conservation of energy states that energy cannot be created nor destroyed, it can only…

Q: What is the oxidation state of an individual sulfur atom in MgSO4? Express the oxidation state…

A: The objective of this question is to determine the oxidation state of sulfur in the compound…

Q: Predict the sign of ΔSsys, ΔHsys, ΔSsurr, and the temperature conditions for spontaneity for the…

A:

Q: At -150°C a substance has a vapor pressure of 154 mmHg. What is the heat of vaporization in J/mol if…

A: The objective of this question is to calculate the heat of vaporization of a substance given its…

Q: A neutral atom has the following electron configuration: 2 15²28² 2p 3s² 3p5 What is the chemical…

A: Electrons are filled in a different atomic orbital in an atom. According to the Aufbau rule, the…

Q: TABLE 8.6 Average Bond Dissociation Energies and Bond Lengths for Some Common Covalent Bonds Energy…

A: The objective of the question is to calculate the enthalpy change for the given reaction and also…

Q: Please help me find the limiting reagent and theoretical yield

A: In the given question we have to identify the limiting reagent and calculate the theoretical…

Q: Using the data in the table, calculate the rate constant of this reaction. A+B C+D Trial 1 2 3 [A]…

A:

Q: Draw structural formulas for the alkoxide ion and the alkyl(aryl)bromide that may be used in a…

A: Answer:-This question is answered by using the simple concept of method of preparation of ethers…

Q: A certain liquid X has a normal boiling point of 91.50 °C and a boiling point elevation constant K =…

A: In the given question->Normal boiling point of solvent (Tb0) = 91.50CBoiling point elevation…

Q: Can you calculate percent and theoretical yield? Final Eugenol mass: 127.13g - 126.2g = 0.93g…

A: The objective of the question is to calculate the percent andf theoretical yield with the given…

Q: HI has an ΔvapS of 89.0 J K-1 mol-1 and ΔvapH is 21.16 kJ mol-1. Calculate the boiling point of HI…

A: The objective of this question is to calculate the boiling point of HI (Hydrogen Iodide) in °C using…

Q: You started with 0.9895 g of a soluble blue unknown and isolated 0.9775 g of metallic Cu.  What is…

A: Answer:When atoms of more than one type of element combine together to form a molecule that has…

Q: e Part A Once the reaction has completed, what mass of the excess reactant remains? Express the mass…

A:

Q: Which of the following carbonyls have a stretching frequency around 1745 cm-¹? Caution: More than…

A: IR spectroscopy is an important tool for the determination of the functional group in the compound.…

Q: For the reaction shown below, determine the value of ΔSsurr at 345 K.Express your answer to 3…

A: The objective of the question is to calculate the change in entropy of the surroundings (ΔSsurr) for…

Q: At high temperatures, bromine molecules can dissociate into bromine atoms. For the reaction Br.(g) 2…

A: Answer:For any reaction, value of equilibrium constant KP is equal to the ratio of partial pressure…

Q: What is the name of this compound? type your answer... 0₂ B 0 H-C-OH HO-C-H H-C-OH H-C-OH CH₂OH

A: The objective of the question is to find the name of the given compound.For naming the compound, the…

Q: . Consider the hash/wedge structure below. a. Draw the Newman projection of the bond indicated,…

A: In a Newman projection, when two substituents are separated by a dihedral angle of approximately 60…

Q: What is the k value of a first order reaction if the half life is 301 min?

A:

Q: HO Please predict the product and draw the mechanism for the following reactio OH H3O+

A: Given is organic reaction. The given compound contains two functional groups: Carboxylic acid…

Q: Q4. Which molecule has (R)configuration? Explain your answer CH₂OH (B) HCO2H НО ОН (A) H¹ CH₂ ОНС…

A: Determining which of the compounds has a R configuration is simple. Just give 1,2,3,4 to the groups…

Q: What is the charge of the cation in the compound Ru2(Fe(CN)6)3?

A: The charges are cross multiplied while making a formula.

Q: C. H₂ Pd catalyst ?

A: The objective of the question is to understand the role of a Palladium (Pd) catalyst in a reaction…

Q: Consider an element that reaches its first excited state by absorption of 565.8 nm light. Determine…

A: The objective of the question is to calculate the following. Determine the energy difference between…

Q: Required information Consider a 210-MW steam power plant that operates on a simple non-ideal Rankine…

A: Given that:Power plant capacity = 210 MWP1 = 10 MPaTemperature = 500°CP2 = 5 kPaTurbine and pump…

Q: Construct the exchange table for this economy.

A: chemical sells -30% of its output to fuels, 40% to machinery  and retains the rest.fuels sells-80%…

Q: What is the major product from this reaction (including stereochemistry if relevant)? A F3C-SO3H…

A: Starting compound is phosphate ester which is hydrolyzed to produce an enol compound which is…

Q: Give the major organic product(s) of the following reaction: OH & OH CrO3, H₂SO4 H₂O, acetone

A: Primary alcohol is first oxidised into aldehyde and then the aldehyde oxidised into carboxylic acid.…

Q: 7. Build trans-1,4-dimethylcyclohexane in its most stable form. Build the mirror image and convince…

A: Given is organic compound.The name of given compound is trans-1,4-dimethylcyclohexane.Superposable…

Q: Step 3: Draw the final products of the last step (one organic and one inorganic species), including…

A: In an organic reaction mechanism, a curved arrow represents the transfer of electrons. In an organic…

Q: 1. 2. 3. HO Number of signals Type of proton Number of signals Type of proton Number of signals Type…

A: Given are organic compounds. In 1H NMR number of signals is equal to number of chemically…

Q: Dinitrogen tetraoxide is a colorless gas that dissociates into nitrogen dioxide, a reddish brown…

A: Answer:When a reaction gets started and after passing of time a state is achieved where there is no…

Q: P NO₂

A: Given is organic synthesis reaction. The given starting compound is acetophenone.

Q: Draw a resonance structure of this subsituted cycloheptatrienyl cation that has the same number of…

A: Given:Draw the resonance structure.If the Lewis structure of a molecule or ion cannot be explained…

Q: Draw the most stable resonance form for the intermediate in the following electrophilic substitution…

A:

Q: 5. Arrange the following solutes in order of increasing molar solubility in water: AgCN, AgIO3, Agl,…

A: Solubility is defined as the maximum amount of solute that can be dissolved in a solvent at…

Q: 2 st H Grubbs Catalyst

A:

Q: can you please do the second one as well?

A: Answer:Properties that depend on the number of solute particles present in the solution are called…