go Consider the orbital shown. Indicate the number of radial and angular nodes in this orbital. Number of radial nodes - Submit Answer Tries 0/2 Identify the orbital. Input your answer as, for example "2s" with lowercase letter and no spaces. Submit Answer Tries 0/2 Number of angular nodes -

Q: Given the following equation, CaO(s) + H2O(l) → Ca(OH)2(s) ΔH°rxn = −64.8 kJ/mol how many grams of…

A: We are given the reaction CaO(s) + H2O(l) → Ca(OH)2(s) ΔH°rxn = −64.8 kJ/mol And we need to…

Q: Which of the following solutions has the highest total concentration of ions? Explain how you got…

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Q: Draw the major organic product of the following reactions. Include all arrows and steps BV Na OCH3…

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Q: Which of the following are TRUE about using a buret? Choose all that apply. Group of answer choices…

A: A burette is a graduated cylinder with a stopcock at one of the ends used to deliver accurate volume…

Q: Calculate [OH -] and pH for each of the following solutions. (a) 0.0017 M CsOH [OH-] =  M pH =…

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Q: Is LDA strong enough to deprotonate water?

A: LDA means Lithium Diisopropyl Amide.

Q: 2. Consider the zinc blend (ZnS) crystal structure shown below, 14 a) Show that the minimum…

A: To answer: a) Show that the minimum cation-anion radius ratio is 0.225.   b) Develop a general…

Q: Contents Sugar Coconut Oil iodized salt palm oil milk Chemical Formula Molor Mass per Atom Molecular…

A: The molar mass of the compound is calculated by adding the molar mass of each atom in the chemical…

Q: Is this spectrum for 2 hydroxy 5 iodobenzamide or 2 hydroxy 3 iodobenzamide?

A: Structure of given compounds: To determine: The given spectra is for 2 hydroxy 5 iodobenzamide or 2…

Q: shows that 5.41 J of heat are needed. What can the chemist report for the molar heat capacity of…

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Q: Gaseous ethane(CH3CH3)  reacts with gaseous oxygen gas O2  to produce gaseous carbon dioxide (CO2)…

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Q: 7) What is the pH of a solution prepared by dissolving 0.399 g of NaOH(s) in 8.50 L of water? (Kw…

A: First we need to calculate the concentration of NaOH and OH- using mass and volume.  As mole ratio…

Q: Determine whether the molecules below are (R)- or (S)- isomers. C(CH3)3 H3COC Н НО. CH₂Br 0 Н""" H3C…

A: We have to first do the numbering according to the priority order.  If it is clockwise and hydrogen…

Q: Dinitrogen monoxide gas is collected at 19.0 °C in an evacuated flask with a measured volume of 45.0…

A: We need to use ideal gas equation to calculate moles and then mass. Equation is given as :  PV = nRT…

Q: The reaction, Al(s) + HCIO (aq) O True False evious Al(CIO4)3(aq) + Hy(0), involves changes in…

A: In redox reaction oxidation and reduction takes place simultaneously . In oxidation there is loss of…

Q: If the H3O+ ion concentration in an aqueos solution at 25°C has a value of 4.80 x 10^-5 M, what is…

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Q: D Question 3 Predict the pH range of a 0.500 M solution of LICIO4 need more information O neutral O…

A: pH range of a salt solution can be figure out from the composition of salt.

Q: Draw one of the possible diastereomers of the molecule shown below. Use a dash or wedge bond to…

A: Non mirror image, non superimopsable stereoisomers are called diastereomers.

Q: -1 Compound X has a molar mass of 416.41 g-mol and the following composition: element phosphorus…

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Q: 4. Draw the correct structure for each of the following c A) 2R-bromo-3S-pentanol B) 3-methyl-2E,…

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Q: Write a balanced chemical equation for the standard formation reaction of gaseous hydrogen chloride…

A: The balanced chemical equation for the standard formation reaction of gaseous hydrogen chloride…

Q: Dimethyl ether, a useful organic solvent, is prepared in two steps. In the first step, carbon…

A: First we need to use these reactions to get the reaction of formation of dimethyl ether from carbon…

Q: Draw both of the possible diastereomers of the molecule shown below. Use a dash or wedge bond to…

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Q: What is the mass (in grams) of 14.50 L of propane vapor (C₃H₈) at STP? R = 0.08314 L･bar/mol･K.

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Q: Which reaction coordinate corresponds to the following reaction? HBr E Rxn Progress a ·M..M E d E…

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Q: 1. Consider the reaction: C₂H₂ (g) + 4 F2 (g) → 2 CF4 (g) + H₂(g) (kJ/mol) Substance C₂H₂ (g) F2 (g)…

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Q: The pH of a 0.028 M weak acid solution is 3.10. What is the percent ionization for this acid? Report…

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Q: Determine the molality of a solution made by dissolving 12.1 g of LiF in 289 g of H2O

A: Mass of solvent  = 289 g  = 0.289 kg Mass of LiF = 12.1 g

Q: What is the pressure in a 9.00 L tank with 90.7 grams of fluorine gas at 355 K?

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Q: O Macmillan Learning Potassium nitrate, KNO3, has a molar mass of 101.1 g/mol. In a…

A: Heat of solution can be calculated using formula  q = mC∆T  Enthalpy of reaction is calculated using…

Q: Identify the relationship between these two compounds. HO H CH₂CH3 H CH3 A) enantiomers HO H CH3…

A: The isomers that are converted into each other by rotation around a single bond are known as…

Q: Calculate the volume in liters of a 0.0337M nickel(II) chloride solution that contains 3.00 mol of…

A: Molarity is defined as number of mole of solute divide by volume of solution in liter

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A: Answer: When two solutions of ionic compounds are mixed then cation and anion of one compound can…

Q: Ammonium perchlorate is the solid rocket fuel that was used by the U.S. Space Shuttle and is used in…

A: Mass of ammonium perchlorate = 8.7 g

Q: The names and chemical formulae of some chemical compounds are written in the first two columns of…

A: Given compound :  1. acetonitrile 2. sucrose 3. nitrous oxide

Q: When calcium carbonate is added to hydrochloric acid, calcium chloride, carbon dioxide, and water…

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Q: HOOH ₁ НО. OH Galactose is an important monosaccharide found in many disaccharides and…

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Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 1.98 kg sample…

A: Here we are required to find the molar specific heat capacity of the sample of C4H8O.

Q: raw the major product of inorganic byproducts. + O AICI 3 CI Ignore

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Q: 3er Server A3 Rab Rod Mayw lewat sepind dedor pod tyhle wei provided indicate the amount of rotation…

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Q: The partial pressure of nitrogen in the atmosphere is 593. torr. Calculate the partial pressure in…

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Q: Calculate the change in energy for an electron transitioning from the n=5 state to the n=2 state.…

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Q: HCl + H2O → H3O+ + Cl- 50mL of H2O 2mL of 1M HCl Calculate the expected pH of this solution.

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Q: Molecules with a plane of symmetry between the chiral centers are achiral and meso. Identify which…

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Q: Compound X has a molar mass of 266.64 g-mol and the following composition: element aluminum 0…

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Q: a. b. d. Me. Me Me EN Br (could be more than one step) xs. NaBH₁ 1. MeMgBr; then H3O+ 2. mCPBA in…

A: Chemical reactions given

Q: A chemist makes 0.800 L of mercury(II) iodide (HgI₂) working solution by adding distilled water to…

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Q: A gas system has an initial number of moles of 0.917 moles with the volume unknown. When the number…

A: Given, initial number of moles, n1= 0.917 molinitial volume , V1=?final number of moles , n2=1.04…

Q: What is the wavelength (in meters) of a photon that has a frequency of 7.93x1014 hertz. Recall that…

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Q: Given the equation Ag (aq) + 2NH, (aq) [Ag(NH,),]*(aq) K₁= 2.00 x 107 determine the concentration of…

A: Given data :

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.