Write the formula for the following set of ions: Ca2+, CO32-, Na1+, O2-

Q: y isomers can be formed in each case? (2) Addition of HBr to 3,3-dimethyl-1-butene gives a mixture…

A: The addition of particular group without any substitution. For eg., HBr addition in a double bond.

Q: a) Label the titration set up used in this lab experiment. Buret containing Stopcock and indicator…

A: Labelled the name serially as mentioned in the figure.

Q: 1. Write the product, side products and the mechanism for reaction. Write the names of starting…

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Q: 4. Write the product and the mechanism for reaction. Write the names of starting material and…

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Q: can be prepared Alkene from halide alkyl True Error

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Q: Draw a skeletal ("line") structure of this molecule: || O CH3 0 | || CH3-C-N-C-CH₂-CH3 Click and…

A: The structure is shown below.

Q: 3. Write the product and the mechanism for reaction: OH H3PO4 오 H3C -CH3

A: Given incomplete reaction is :  Write the product and mechanism of the reaction ?

Q: To plot the deformation curve resulting from 10 mL of 0.1 normal sodium hydroxide with 0.1 normal…

A: Equivalence point is the point of titration at which amount of titrant added totally neutralizes the…

Q: The first step in the mechanism for the reaction of an amine with a carboxylic acid to produce an…

A: Carboxylic acids are related to the class of organic compounds, from where the carbon (C) atom is…

Q: The rate constant k for a certain reaction is measured at two different temperatures: temperature k…

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Q: Consider mixing these aqueous solutions: CaBr₂ (aq) + K3PO4 (aq) Predict the products and write a…

A: Calcium bromide reacts with potassium phosphate to form potassium bromide and calcium phosphate.

Q: Please let me know the detailed process with the curved arrows. Thanks

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Q: What is the pH of a solution with [H^+] of: A) 1.7 x 10^-7 M B) 7.5 x 10^-11 M C) 2.45 x 10^-10 M

A: pH of solution is defined as negative logarithm of hydrogen ions present in the solution.

Q: What are the equivalents of 43.50 milliliters of di(K2Cr207) potassium chromate 0.07 molar

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Q: correct answer. Which chemical equation represents a redox reaction? OA. Mg(CIO3)2 + 2HCI → MgCl₂ +…

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Q: which of the following compounds would more in the equilibrium ? (explain the reason) be e) HC. Cl…

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Q: Calculate the molarity of 28.0% ammonia if you know that its specific gravity is 0.898 and that the…

A: 28.0 % ammonia has a specific gravity of 0.898 .We have to calculate the molarity of the ammonia…

Q: build a model of a galvanic or electrolytic cell. The model will be assessed according to the…

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Q: data stream comprises the characters A, B, C, D and E with respective probabilities of 0.12, 0.21,…

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Q: e) which of the following compounds would in the equilibrium ? (explain the reason) be more H.C 3 Cl…

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Q: 1. 8 mol of and 5 mol of were in a 4L When been established with the product, ammonia gas, the…

A: First calculate Concentration = moles ÷ volume . Now write balanced reaction.

Q: A stream of data consists of four characters A, B, C, D with probabilities 0. 0.3, 0.2, 0.4,…

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Q: The rate constant k for a certain reaction is measured at two different temperatures: temperature k…

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Q: ☺) (1) Type of ligands present in the compound coordination number of the compound. Geometry of the…

A: Metal ligand complex , coordination no , and geometry are as follow.

Q: Is this compound chiral, achiral, or achiral and meso? OH H3C chiral achiral and meso achiral

A: Is this compound chiral, achiral or meso ?

Q: Equilibrium & Solutions Test Page Which of the following would NOT represent an INCREASE in entropy?…

A: Entropy is measure of randomness of the particles. If product formed has more randomness than the…

Q: A system of only gases was at equilibrium (concentrations were given) and then the volume was…

A: When the volume of the system decreases, the equilibrium shifts in favour of the direction that…

Q: a)What is the conjugate base of HXO4 −(aq)?   a H3O +(aq) b OH −(aq) c H2XO4(aq) d HXO4 −(aq) e…

A: Here, we have to find the conjugate base of HXO4-. Also, we have to find the concentration of a weak…

Q: Outline syntheses of each compound and any other required reagents.

A: Alcohol is oxidised to give aldehyde and carboxylic acids.

Q: The gas pressure in an aerosol can is 1.8 atm at 25°C. If the gas is an ideal gas, what pressure…

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Q: 1. Which of the following is the correct name for the structure below? a. trans-4-nonyne c.…

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Q: compound acetophenone it contains Carbonyl group 1-Error 2-true

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Q: Match: Brønsted acid pH-meter Molecular geometry Lewis base Choose... Choose... The 3-Dimential…

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Q: What will be the ideal precipitating agent in gravimetric analysis? Select one: O React to all…

A: In this analytical technique, a precipitating agent is added to form precipitate of the analytical…

Q: What is the m/z values corresponding to the molecular ion and base peak for the following OH…

A: We have to find out the m/z value corresponding to the molecular ion and base peak for the given…

Q: 3. Write the product and the mechanism for reaction: OH H3PO4 H3C CH3

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Q: Question 7 Page 5 of 6 State the effect on the rate (increase, decrease or stay the same) of…

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first 3 sub-parts of…

Q: Of an initial amount of 7000 g of​ lead-210, how much will remain in 180 ​years? Lead-210 decays at…

A: Initial amount of lead-210 = 7000 gm Time = 180 years Decay constant (k) = 3.15 % / year

Q: 5. Write at least 4 different oxidation reactions for any hexose.

A: Detail description is given below

Q: s are purified and sequenced. The sequences of th eaves after lysine (K) and arginine (R); cyanogen…

A: Given: Trypsin peptides and Cyanogen bromide peptides has given.

Q: hen aqueous solutions of LIOH and Na2S are mixed, no reactic souro

A: When aqueous solution of LiOH and Na2S are mixed, the following reaction takes place.  Chemical…

Q: 4) Chromium has four isotopes. Chromium-50 (mass of 49.946 amu and 4.35% abundance), chromium-52…

A: Given,  The chromium four isotopes are Chromium-50, (mass= 49.946 amu, % of abundance = 4.35% ),…

Q: 22. The trial ion product, Q, when compared to the Solubility Product Constant, K., will indicate if…

A: 22. The trial ion product, Q. when compared to the Solubility Product Constant, K sp. will…

Q: What is the number of grams of aluminum sulfate needed to prepare a standard solution with a…

A: Given that -  Molarity of Solution = 0.15 M  Volume = 1 L = 1000 mL  Atomic weight of Al = 27 g/mol…

Q: ate o tion

A: Let Cr(II) points to [Cr(H2O)6]2+ complex.

Q: 2. Acetic acid is a weak acid that ionizes in solution as follows: CH3COOH(aq) → CH3COO- (aq) + H+…

A: ∆Tf = i × kf × molality Where , i = van't hoff factor , kf = freezing point depression constant of…

Q: needed What is the number of grams of aluminum sulfate to prepare a 0.15 standard solution per…

A: Given that -  Molarity of aluminium sulfate Solution = 0.15 M  Atomic weight of different elements…

Q: Calculate the concentration of HC6H606 in an aqueous solution of 0.0337 M ascorbic acid, H₂C6H606…

A: Ascorbic acid, H2C6H6O6(aq) is a weak diprotic acid with pKa1 = 4.17 and pKa2 = 11.6  Given the…

Q: The reaction of ozone with 2-butene leads to -10 formation of aldehyde + ketone 0 aldehyde + alcohol…

A: This is basically Ozonolysis via cycloaddition.

Q: houd How many foam from поту до are needed to prepare 1.5 L cef 어 1.8m eahpoy Solution ?

A: