Which of the following has an oxidation state of-1 for nitrogen? O hydroxylamine O hydrazine O nitrous oxide O nitric oxide

Q: What aldehyde/ketone and Grignard reagent are used in the synthesis of the following alcohols?…

A: Given:  Prepare : Pentan-2-ol 2-Phenylbutan-2-ol Pentan-2-ol from Ethyne

Q: Using 2-methylcyclopentanol and any appropriate reagents, show stepwise reaction how the following…

A: In the first question subpart c), we will show the stepwise reaction by using proper reagent and in…

Q: A Moving to another question will save this response. Question 17 SHOW WORK Molly Kule has…

A: Here we are required to find the empirical formula and molecular formula of compound formed between…

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Q: A sample weighing 3.458 g is dissolved and diluted to exactly 250.0 mL in a volumetric flask. A 50.0…

A: Given, A sample weighing 3.458 g is dissolved and diluted to exactly 250.0 mL in a volumetric flask.…

Q: (a) Discuss the role of carbonic anhydrase in CO2 transport. (b) Discuss the cause of ‘cold…

A: Protein can be defined as a macromolecule which is made up of amino acids. For example enzymes.

Q: Question 1 Provide the IUPAC name for the following compounds. Br Br A но E Ounstion 2

A: (A) It has main chain as anisole or methoxy benzene, while bromo group attached at fifth and iodo…

Q: Mass of Inner cup with stirrer on the digital balance=36.7 Mass of Inner cup with stirrer and warm…

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Q: benefits and application between Galvanic Cells and Electrolytic Cells

A: Galvanic cells Electrolytic cells Chemical reaction in a cell generates electricity. Electricity…

Q: Calculate the pH of a 0.10 M solution of sodium hypochlorite (NaCIO; Ka 2.90 x 10-8). Also,…

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Q: A chemist dissolves 846. mg of pure hydrochloric acid in enough water to make up 120. mL of…

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Q: How would you prepare the following from propan-1-ol? H3C .CI H3C H3C OH

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Q: What is the Ecell for the cell represented by the combination of the following half-reactions? 2H92…

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Q: Question 17 r the fullowing coordination complex: (Fe(C0,O)(H,0), Cive the name De termine the…

A: Coordination complex given is, [Fe(C2O4)(H2O)2]+ Name of ligands in IUPAC are as, C2O42-:…

Q: 25. ? (3,3.sigmatropic R.R.) CHO C. A. B. OCHy Bonus ? (firal product) A. В. C.

A: In this question we have to tell the product of the reaction.

Q: Which of the following amino acids is most likely to have a positively-charged side group under…

A: The physiological pH is 7.4

Q: 1.37 Calculate the Unsaturation Index of each Compound ( b = 1.37 ppm, resonances singlet, 9H…

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Q: Loving to another question will save this response. 19 complex [Co(NH3)6l absorbs light at a…

A: Given,the complex [Co(NH3)6]2+ absorbs light at a wavelength 465nm. Calculate the ligand field…

Q: The condensed structural formula for a wax is shown below. Type the condensed structural formulas…

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Q: Substance air (78 % N2, 21 % O2) CO2 (g) Density of gas at STP 1.279 g/L 1.977 g/L 1. The table…

A: More is the density, the more it displace others from the vessel.

Q: Direction: Draw the following Lewis dot structure of the following compounds. 4. CH3COOH 5. H2SO4

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Q: Write the reaction involved in Ferrox Test.              a. What is the species responsible?…

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Q: (d) Based on crystal field stabilisation energy considerations, are FeCr204 and CuCr204, likely to…

A: The correct answer is given below

Q: 20. Z, Ccu) A A A. B. с. P. Ph Ph Ph

A: Organic chemistry is branch of chemistry in which organic reactant react to form organic products.

Q: Determine the molar mass of the solute if a solution contains 25 grams of an unknown non-volatile,…

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Q: The donor species in a complex is called a ligand (A) True B) False

A: A complex compound or coordination compound consists of a central metal with vacant orbitals which…

Q: Titrations with sodium nitrate are often called argentometric titrations (A True B) False

A: Argentometric titration :- The titration with silver nitrate is called as argentometric titration.…

Q: A 50.00 mL aliquot of saline solution was acidified with dilute nitric acid and  titrated with 22.00…

A: In the given method to determine NaCl or Cl-(aq) content in saline, first, excess Ag+(aq) is reacted…

Q: Trials A Volume of Vinegar used (ml) 25.00 diluted to 250.00 mL Volume of Aliquot used (ml) 50.00…

A: CH3COOH + NaOH    gives     CH3COONa + H2O So, 1 mol NaOH neutralises 1 mol of acid.

Q: Question 4 How much energy is rekased by the decay of I gram of 230th of I gramm of 230 in the…

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Q: Name this compound according to the system we went over in lecture. CH3 CH3

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Q: The moments of inertia for CH3CH3 is Ia=1.1 x 10-46 Kg.m2 and Ib=4.2 x 10-46 kg.m2 First Classify…

A: The rotational constants A and B are related to the moment of inertia as follows: B(or A)=h8π2Ic…

Q: create an anion flow chart without using heat

A: To create anion flow chart:

Q: b) CrO-(aq) + H20(1) + Cu(s) → Cr(OH)»(s) + Cu(OH)2(s) + OH- (aq)

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Q: Balancing Equations Practice Balance each of the following chemical equations. Directions: You are…

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Q: Experiment 1. Determination of sulfate ions in potassium sulfate Precipitate sulfate ions of…

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Q: Calculate the following values and indicate what type of electromagnetic radiation is present. a)…

A: The formula used here is, c = λ × f Where, c = speed of light in vacuum λ = wavelength of…

Q: Q1. Name parts a through d - draw parts e through h: CH; — CH—CH —СН-—NH> ČH3 а. b. .CH3 N. H3CH2C…

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Q: Duestron 10 How long would it take to deposit o.5 grams of Ay from an Au (CN), solution at a curvent…

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Q: Question 15 For the reaction 2CHCI3W tDa→0c601+2HC/0 (AG= -4524 K) at 25°C when (CHC1) =3.2 x103 M,…

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Q: Consider the following two half redox reactions Reduction: 2H (aq) + 2e →H, (g) , E°= 0.0 V…

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Q: 37 The average pH of normal arterial blood is 7.40. At normal body temperature (37°C), K, = 2.4 ×…

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Q: Assuming the molar solubility of Ba(OH)2 is 4.13x10-4 M, what is the solubility of Ba(OH)2 in g/L?

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Q: 2. At equal concentrations, which of the following will have a greater effect on the colligative…

A: Colligative property is directly proportional to the number of ions

Q: John Dave Santos Water hardness is expressed in terms of concentration of what compound? (A) Calcium…

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Q: uèstion 8 How much energy will be released by the reaction of 1 gram of-PU by the following…

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Q: 5. Which one of the following options is the least reactive? F) Magnesium G) Silver H) Tin I) Sodium

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Q: Balancing Nuciear Equations - Assess Chemistry - S2- MI / Nuclear Reactions/ Lesson 165 - 3 1 5. 1H…

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Q: Calculate the solubility of CuCO3 in water at 25C. Ksp = 3.00x10-12. Round the answer to two…

A: The equilibrium between the soluble ions and insoluble salt can be described by the solubility…

Q: Redox is a portmanteau of reduction and oxidation A True B False

A: Given statement,  Redox is a portmanteau of reduction and oxidation.

Group 13 Elements

In the periodic table, group 13 elements exist in the first p-block. There are six elements present in group 13, which include boron (B), aluminum (Al), gallium (Ga), indium (In), thallium (Tl), and element 113 (ununtrium, (Uut)). Group 13 elements are also designated as the boron family.