Chemistry Indicate the number of protons, neutrons, and electrons in the ion shown. Type in only the number of particles in each field (no spaces or extra characters). 197 Au* protons neutrons electrons

Q: The solubilities of three salts in water are shown in the graph. 1000 Pb(NO,), 900 For each salt,…

A: The solubility curve given is, Given: Mass of salt dissolved = 500 g. Temperature = 40 oC And…

Q: Calcium carbonate (marble) boiling stones must not be used in the experiment because they will…

A: The statement is true. Calcium carbonate boiling stones must not be used in experiment, because…

Q: HBr 80 °C Br Br Br Br IV

A: When conjugated alken react with HBr, there are two possibility if the given temperature is very low…

Q: Calculate ∆S° for C₃H₄(g) + 2 H₂(g) → C₃H₈(g).

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Q: 22. Energy is not considered a form of matter. Which of the following reasons correctly explains…

A: Matter: This is a part of universe. Matter is has measure the mass. Matter has own volume .  Energy:…

Q: The value of ΔHo for the following reaction is -72 kJ. How many kJ of heat will be evolved when 4.0…

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Q: Determine the [H+] in a solution with a pH of 4.39.

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Q: Which Grignard reagent, followed by aqueous workup, can be used to convert acetone into…

A: Here, we have to find the Grignard reagent that will convert acetone into 2-methyl-2-butanol.

Q: Question 17 For the following reaction at 25°C: 4NH3 (g) + 502 (g)→ 4 NO (g) + 6H20 () Calculate AH°…

A: Given reaction: 4NH3(g) + 5O2(g) → 4NO(g) + 6H2O(l) We have to calculate the values of ∆H∘, ∆S∘, and…

Q: Chemistry what is the reagent in the following reaction Kocks

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Q: For the complexes: M{Co(NO)6)2- Splitting patterm: octahedral of tetrahedral? (II) {Co(H2O)6}**…

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Q: reversibly in this glutamine analog is The group on carbon no. 6-Diazo-5-oxonorleucine (DON)…

A: 6-Diazo-5-oxonorleucine is a diazo compound which was synthesized using lysine and is used as a…

Q: Use a maximum of 2 carbons Br ??? Br Br OH

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Q: A buffer solution is made that is 0.379 M in H2S and 0.379 M in NaHS. If Ka1 for H2S is 1.00 x 10-,…

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Q: Complete the organic equations using any of the following, line formula, expanded formula, or…

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Q: For the reaction below, determine the stoichiometric coefficient on water in the balanced redox…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The activation energy for the gas phase decomposition of dinitrogen pentoxide is 103 kJ. N205→2 NO2…

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Q: A volume of 25.0 mL of 2.75 M HCl, is to be titrated with 1.025 M strong base, B(OH)2. Calculate the…

A: The strength of an acid solution is determined by titrating it against a standard base solution or…

Q: 2. Complete the following reactions ( H2SO3 + Ba(OH)2 > a. b. C4H9OH + 02 > C. Br2 + YF3 >

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Q: 3. These equilibrium constant are measured in the reaction below at 300 K: [Cu'l = 0.148 M, [Sn l=…

A: The reaction given is, => The balanced reaction will be, => 2 Cu2+ (aq) + Sn2+ (aq) ↔ 2 Cu+…

Q: One or more of the monomers below are needed to make the polymer CN CN CN CHCH,CHCH,CHCH2-

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Q: 2Al(s) + 302(g) ---> 2Al203(s) ΔHo = -3351 kJ The reaction shown above is…

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Q: Balance these chemical equations

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Q: CH;CHCH-CH, CH3

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Q: How many H atoms are there in 40 molecules of C6H6?

A: Given that, 40 molecules of C6H6

Q: 27. Which compound is NOT an i er of the oher three compounds (A) CH CHOH OH OH HO H. HO HO- H OH…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Critical point Melting. Liquid Freezing Vaporization Solid Condensation SublimationTriple point Gas…

A: A phase diagram represents the conditions such as temperature, pressure and volume at which…

Q: For a chemical reaction the equilibrium constant was found to be K = 1.4 × 10–8 at T = 298.15 K, and…

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Q: Which are true for the hydrohalogenation of alkynes? Select the correct response(s): geminal…

A: Hydrohalogenation means addition of hydrogen and halogen atoms on alkynes. Alkynes have…

Q: LEARNING GOAL 4: Saturated and Unsaturated Fatty Acids Fill in the blank with the word saturated or…

A: The unsaturated fatty acids have one or more double bonds and are liquid at the room temperature.

Q: This compound has the formula C6H5CH3ClCH=CHCHO   Each intersection of adjoining lines is a carbon…

A: To write the structure we could know the VALENCE ELECTRONS of each atom  i.e             H - 1…

Q: What are the products of the following reaction? Would you expect them to have higher or lower Amax…

A: Hello dear, welcome on bartleby;   The value of λmax depends upon conjugation, on increasing…

Q: Consider the following chemical reaction.                           H2(g)  +  I2(g) --> 2 HI(g)…

A: Reaction : H2 (g) +  I2 (g) ⇌ 2 HI (g)   Kc  (Equilibrium constant) = The ratio of the equilibrium…

Q: 8. 9. 7. 17 63 -391 38 -16 62 37 15 61 Graduated cylinders #7-9 were measuring increments of mL.

A: The reading given are,

Q: Which of the following, when mixed with water, should be disposed of in a basic aqueous waste…

A: Given substances: NaCl NaOH CH3CH2CH2CH2CH3 CH2Cl2 We have to find the substance that should be…

Q: 13 Write and name the other product of each of the following reactions: Acid catalyst C4H9OH H2O…

A: The reactions given are,

Q: N2(g) + 3H2(g) --> 2 NH3(g)                         The value of Kc for this reaction is .11 at…

A: Given reaction: N2(g) + 3H2(g) → 2NH3(g) Kc = 0.11 We have to calculate the value of Kp at 150∘C.

Q: 1. The formula for the conjugate base of H,P04 is 2. The formula for the conjugate acid of HC,04 is

A: Acid are the substance that loses a proton to form conjugate base. Base are the substance that gains…

Q: A buffer solution contains 0.419 M KHCO3 and 0.294 M Na CO3. Determine the pH change when 0.059 mol…

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Q: a) Use the data to decide if this reaction is spontaneous at 25°, and predict how AG° will change…

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Q: Determine K for a reaction at 200 Kif AG° =26.4 kJ/mol. (R = 8.314 J/mol · K)

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Q: In the above reaction, A is the two reactants, B is the activated complex, and C is the product.…

A: If any reaction proceeds via formation of activated complex, then the reactants react to produce an…

Q: 115.4 g of water, H2O, (molar mass is 18.02 g/mol) was heated from -11.54 °C to 135.72 °C. The…

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Q: For each chemical reaction in the table below, decide whether the highlighted reactant is a…

A: Highlighted reactant is Brosted - Lowry acid or base ?

Q: 25. The diagram below represents a chemical cellat 298 K. When the switch is closed, electrons flow…

A: Galvanic cells/Voltaic cells:  the cell in which chemical energy is converted into electrical…

Q: Based on kinetic molecular theory, the atoms and molecules within a container have the following…

A: The options given are,

Q: A metal atom that has an atomic weight of 69.892 amu crystallizes in a face-centered cubic lattice…

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Q: 8. When the heat in a system is released to its surroundings, this type of reaction is known as: O…

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Q: For the reaction A (g) → 2 B (g), K = 14.7 at 298 K. What is the value of Q for this reaction at 298…

A: ∆G and Q are related as :  ∆G = ∆G° + RTlnQ  where , ∆G° is standard Gibbs free energy change . It…

Q: Consider the graph below. Time If the equation of the line above has a slope of 1.911 and intercept…

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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.