What is the sum of the coefficients of reactants and products for the dehydration equation of nickel (II) chloride hexahydrate? Group of answer choices 9 12 7 10 14 13 11 3 4 5 6 8

Q: < This cartoon depicts which type of enzyme inhibition? R Question 14 of 15 Substrate Inhibitor…

A: #Q.1: #A: In competitive inhibition, the inhibitor binds at the site where the substrate is attached…

Q: MISSED THIS? Read Section 6.7 (Pages 235-238); Watch IWE 6.12. Oxygen gas reacts with powdered…

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Q: Calculate the molarity of each of the following solutions. 0.49 mol of LINO3 in 6.44 L of solution…

A: Concentration can be expressed in several ways.    Molar concentration or molarity is a way of…

Q: The half-reaction occurring at the cathode in the balanced reaction shown below is 3MnO4- (aq) +…

A: The addition of electrons or decreases in the oxidation state is known as a reduction reaction and…

Q: The standard cell potential (Eᵒcell) of the reaction below is -0.34 V. The value of AG for t kJ/mol.…

A: We can calculate standard Gibbs energy ∆G° by using following equation ∆G°= - n×F×E° Where  ∆G° =…

Q: A chemist designs a galvanic cell that uses these two half-reactions: 2 H₂O()+2e happens at the…

A: In a Galvanic cell, the half-reaction having higher standard reduction potential is reduced and acts…

Q: Calculate the heat lost by the liquid water (in kJ).

A: The equation of heat is as follows :                                       q = m × c × ∆T…

Q: calculate the mole ratio of acid and base and suggest what the acid could be.

A: Titration is a kind of Volumetric analysis in which the unknown concentration of an analyte is…

Q: has a molar mass of 99.0 g/mol. Analysis of a sample shows that it contains 24.3% c and rest is…

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Q: 2. Using your knowledge of nuclear physics, write the equation for the following processes: a) The…

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Q: Station 3 Station 4. Station 5. 3BaCl(aq) + 2NaPO(aq)- Baz Poy +_ Nack Balanced Molecular Reaction…

A: Balanced molecular reaction: The molecular reaction includes all reactants and products formed…

Q: The central atom in the chlorite anion, ClO₂ is surrounded by: O two double and one unshared pair of…

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Q: Question 22 Identify the organic class to which the compound belongs based on the functional groups…

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Q: Galaulate the PH and the Pott FOR 9.6M solution OF MH₂ инз K. FOR NH3=1.97105

A: Here we are required to find the pOH and pH of 0.6M of ammonia solution

Q: A. What is the hybridization of the central atom in H₂O? Hybridization What are the approximate bond…

A: Hybridisation---- Hybridisation is a concept of mixing different atomic orbitals of comparable…

Q: Identify the missing reagents * A B A H2, Pt Br. u 10 ·} | . Br2, Heat (₂) E Br2, dark O O O Br HBr…

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Q: Determine the Miler indices for the direction represented by an arrow and the planes as shown in…

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Q: In a study of the temperature-dependence of a reaction, it was determined that the activation…

A: Arrhenius Equation: Svante Arrhenius created the Arrhenius equation in 1889 to demonstrate how…

Q: From the Lewis structures of the species given, pick all of those in which the central atom obeys…

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Q: A 0.937-g sample containing Ca2+ was dissolved to produce a 500-mL stock solution. A 50-mL aliquot…

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Q: What is(are) the major product(s) of the following reaction ? H₂C CH3 CH3 OH Br Br HBr

A: Given reaction is :  What is (are) the major product of the reaction ?  Options are :  Reaction…

Q: For an experiment 33.5mL solution of potassium permanganate with a 1.45 M concentration is needed.…

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Q: Which of the following ions could be used to separate Cl(aq) from SO4² (aq) by precipitating one of…

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Q: Problem 4 Construct final redox reactions using the following electron donor and acceptor pairs, and…

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Q: (c) H₂N S HS. -N H

A: C. Given that, a transformation reaction is We have to give the mechanism for the above…

Q: Question 26 The best reagent/test to distinguish between the following compounds: 90-8 and Paragraph…

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Q: Identify the letters that correspond to the C atoms that would yield the most number of products in…

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Q: calculate the pH of the solution eith an H+1 concentration of 2.90×10-12 and identify the solution…

A: Given,  The concentration of H+ = 2.90 × 10-12 M The pH of the solution is:

Q: 3. Sketch the ¹H-NMR spectra for the following compounds: (a) for H (b) (c) Cl oto

A: 1H- NMR spectra occurs due to no of different type of Hydrogen present in compound.

Q: The molecular formula of this molecule is NH

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Q: Give the periodic group number and number of valence electrons for each of the following atoms. a. S…

A: In the periodic table, the elements are arranged according to their atomic number (electronic…

Q: MISSED THIS? Read Section 6.6 (Pages 228-235); Watch KCV 6.6, IWE 6.10. A gas mixture contains 1.29…

A: The ratio of the number of moles of one component of a solution or mixture to the total number of…

Q: Measuring total pressure is a convenient way to monitor gas reaction: 2NOCl(g) → 2NO(g) + Cl2(g).…

A: Solution: r = -k[NOCL]2 ; let [NOCL] = [A] ; say and consider the following equation : 2NOCl(g)…

Q: The pH value of a liquid A is 3.8 and the pH value of a liquid B is 6.2. How many times as acidic as…

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Q: The precipitate formed when equal volumes of Sr(OH)2 and 0.2 M MgS solutions are mixed is CATIONS…

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Q: 1 For a certain reaction, the frequency factor A is 2.7 x 10 s and the activation energy is 21.0…

A: Recall the data, A=2.7*109 s-1 Ea=21.0 KJ mol-1 T=84°C rate constant k=?

Q: What is the concentration of citric acid H3C6H5O7 in a 0.400 M solution of citric acid? please…

A: •Concentration:-It is amount of solute dissolved in given amount of solvent or solution. •We use…

Q: 2 3 A. Draw a mechanism for the conversion of 1 to 2. Note the BOC group is just a large blocking…

A: Methylphenidate is substituted with BOC group. It prevents substituted nitrogen to reacted with…

Q: industrial chemical process,  (and write a half-page summary of it in 12pt font, single-spaced).…

A: Concept- Two main processes are used to produce plastics are polymerisation and polycondensation.…

Q: Please identify this product in the given NMR 12

A: 1H-NMR spectroscopy is mainly used for the identification complete structure of the compound. From…

Q: Strips of copper foil and magnesium were connected as seen below (the bulb lit up). These strips…

A: We need to determine why the strips are cleaned with sandpaper.

Q: Use the information in the ALEKS Data tab to sort the following chemical species by reducing power.…

A: Reducing agent means which reduces other and oxidised itself,so highest reducing power means highest…

Q: How is the mass of oxygen measured? Group of answer choices By taking the sum of the potassium…

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Q: Welding utilizes a variety of fuels. Two such fuels identified for comparison are acetylene (ethyne…

A: Answer: Amount of energy released during the combustion of 1g of fuel is called as its calorific…

Q: Why isn't aren't there ionic charges for Li and H2O on the left sides of the complete ionic equation…

A: Oxidation reduction reaction are redox reaction. Here, oxidation and reduction occurs…

Q: ission on Conversion and Selectivity.

A: I believe you have not attached the task 2, whose reference I have to take while solving the numeric…

Q: Compare and contrast Flame Emission Spectrophotometry and Atomic Absorption Spectrophotometry

A: In Flame Emission Spectrophotometry we measure the emitted radiation coming out of a sample whereas…

Q: Triglycerides are a type of lipid used to store fats. Triglycerides are formed via a condensation…

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Q: Cyclic monosaccharides, such as ribose, have an array of alcohol groups. HO OH +enantiomer A HO In…

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Q: H₂C Question 5 Provide all missing reagents or products for A-G. A - D 1. BH, THF 2. H₂O₂/HO E -CH3…

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