What are 3 isotopes of H and how are they different?

Q: Predict the position of the equilibrium for the reaction and provide a brief explanation. (The…

A: Here we have to check for the stability of anion.

Q: Classify the following as Lewis acid or Lewis base. 1. NH3 [Select] 2. Al3+ [Select] 3. S2- [Select]…

A: Lewis acid --> A species which can accept electron pair from a Lewis base. Lewis base --> A…

Q: Following is the formula of a simple sugar. Which of the following functional groups is NOT in such…

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Q: of 16 Macmillan Learning Label the regions of the electromagnetic spectrum with the effect that…

A: Higher the energy of electromagnetic radiation higher will be it's effect on molecule. Radiowaves…

Q: cell A B C n 1 1 1 calculated quantities (Check the box next to any that are wrong.) 0 AGⓇ -81.…

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Q: Give the IUPAC name of the following compound: CH3-CH-C=C-CH3 CH₂ CH3 (Hint: Notice that the longest…

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Q: Which of the following aldehydes would be the most soluble in water? (Hint: Remember the relation…

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Q: Macmillan Learning A sealed container holding 0.0255 L of an ideal gas at 0.991 atm and 65 C is…

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Q: An aqueous solution of glycine (Mr = 75.1 g/mol) has a molality of 1.50 mol/Kg Calculate molarity of…

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Q: How will 100mM Tris-Cl buffer be prepared?

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Q: Set #1: CH3CH₂CH₂CCH3 a Set #2: CH3CH₂CH₂CH3 CH3CH₂CH₂CH₂CH CH₂CH2CH₂CH₂ b Shown are 4 isomeric…

A: Different types of peaks in NMR shows different environment around that atom.  Protons with same…

Q: Macmillan Learn The volume of a sample of hydrogen gas was decreased from 14.16 L to 7.45 L at…

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Q: What are the products from the following reactions? Please help with d-h

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Q: Identify the most appropriate base to deprotonate the following compound: H CH3CH₂ONa O NaCl None of…

A: According to HSAB principle, hard prefer to combine with hard and soft prefer to combine with soft .…

Q: A gas exerts a pressure of 435 atmospheres (atm). What is this pressure in millimeters of mercury…

A: Given Pressure = P = 435 atmosphere (am)P(mmHg) = To be determined

Q: concentrations to find K for each beaker. 1. From Beaker A K= Initial Change Equilibrium Fe³+…

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Q: Given below is the Haworth structure of a stereoisomer of maltose. Which of the following names…

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Q: What is the IUPAC name of the compound shown below? H CI c=c O cis-4-chloro-3-butene H O…

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Q: 2. What mass of insulin must be dissolved in 38.0 mL of water to produce a solution with an osmotic…

A: Since you have asked multiple questions, as per the guidelines, we will provide you with a solution…

Q: 4-42 For each alkane, 1. Draw all the possible monochlorinated derivatives. 2. Determine whether…

A: Here we have  to write all possible  monochlorinated products and  major mono chlorinated  products…

Q: If a Be-9 (9/4Be) is hit with an alpha particle, a daughter nuclide, a neutron, and gamma radiation…

A: Given, Be-9 is hit with alpha particle. Nuclear reactions are the where in one/two nucleus collides…

Q: Question) Draw the by the Chemdraw following and write the Molar Mass? 1-Amino-3-bromonaphthalene…

A: You have asked multiple type questions, we will solve only first  questions for you. If you want any…

Q: After plotting the cell potential (Ecell) measured at 298 K on the y-axis versus the natural…

A: First we need to determine the straight line equation used for this plot.  Then by comparing with…

Q: ( a) b) c) HO g) f) CH3CH₂ O 11 C -CH3 H₂> H+ N + CH 3 OH OH H₂C d) ethyl benzoate + excess…

A: Since you have asked multiple questions we will solve the first three question for you if you want…

Q: Step 1: Balance the unbalanced half oxidation reaction for Pb(s) → Pb2+ (aq) Step 2: Balance the…

A: Oxidation:- When a species increases its oxidation number by donating one or more electron, then…

Q: Ammonia reacts with O₂ to form either NO(g) or NO₂(g) according to the following UNBALANCED…

A: A balanced chemical equation contain equal number of atoms of each elements on both sides of the…

Q: What is the mass (in grams) of 16.50 L of propane vapor (C3Hs) at STP?

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Q: Calculate the number of phosphorus atoms in a 150.0 g sample of diphosphorus pentoxide (P₂O5). Be…

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Q: Find the electron and molecular geometries around the central atom. Is the Electron Geometry: bent,…

A: Since, According to the VSEPR theory, steric number (which represent hybridization) is the…

Q: A chlorine gas cylinder has a volume of 146.9 LL and a pressure of 128.0 atmatm at 23.3 ∘C. How…

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Q: Al+Hg(CH3COO)2

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Q: Calculate the pH of a buffer solution that consists of 0.45 M NH, and 0.35 M NH CI. (pkg of NH3 =…

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Q: An atomic cation with a charge of +2 has the following electron configuration: 15-2s 2p 3s 3p%3d6…

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Q: This is the chemical formula for methyl tert-butyl ether (the clean-fuel gasoline additive MTBE):…

A: Given that, a sample of methyl tert-butyl ether (MTBE) (CH3)3COCH3. Also, given that a sample of…

Q: If dissolving 0.5175 g of KHP in 50 mL of water requires 34.90 mL of NaOH solution, what is the…

A: Since, Molarity is the number of moles of solute dissolve in one litre of the solution. Thus,

Q: A and C are correct but B was incorrect

A: b. Given that, the Ka of HIO is 2.3×10-11. The number of moles of HIO and NaIO in a 3.4 L buffer…

Q: A Lewis structure is a two-dimensional representation of a molecule that does not necessarily show…

A: Since, According to VSEPR theory, steric number (which represent hybridization) is the combination…

Q: A certain gas is present in a 14.0 L cylinder at 2.0 atm pressure. If the pressure is increased to…

A: According to Boyle's law , pressure is inversely proportional to volume of gas. OR the product of…

Q: The specific volume of water is 1 cm3/g. The specific volume of ice is 1.091 cm3/g. The heat of…

A: Specific volume of water, vl = 1cm3/g Specific volume of ice, vs = 1.091 cm3/g Heat of fusion, Lf=…

Q: Rank the following radicals in decreasing order of stability. Classify each as primary, second- ary,…

A: Primary radical is that which is present on carbon having 2 Hydrogen atoms .  Secondary radical is…

Q: 25. A pond has a volume of 175,000 m³ Due to acid rain, its pH is 4.29. The local government wants…

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Q: A solution contains 1.26x102 M manganese(II) acetate and 1.03x10² M nickel(II) nitrate. Solid sodium…

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Q: (a) In the electrolysis of aqueous NaCl, how many liters of Cl2(g) (at STP) are generated by a…

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Q: What is the wavelength of a photon having a frequency of 49.3 THz? 1 THz = 1015 Hz

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Q: (e) HO (1) HO- (g) H3C. H₂C F3C- -CH-CH₂-N-CH3 1 H Carvone (spearmint) I OH Adrenaline (a hormone)…

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Q: lacmillan Learning Carbohydrates serve as a vital source of chemical energy to the human body.…

A: 1 KJ = 0.239 Kcal  So  119 KJ = 119 X 0.239 Kcal             =  28.44 Kcal

Q: How many secondary carbons are in the following hydrocarbon molecule? C-C- с C13 Umu. С с J-U L с -…

A: A carbon atom that is bounded to two other carbon atom is a secondary carbon atom...designated by…

Q: (a) Write the propagation steps leading to the formation of dichloromethane (CH₂Cl₂) from…

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Q: The Solubility Product Constant for silver hydroxide is 2.0 × 10-8. The molar solubility of silver…

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Q: Ghe prepar www-awu.aleks.com/alekscgi/x/isl.exe/1o_u-IgNsikr78 5.3 Enthalples of... 17.4 Solubility…

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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.