solution

Q: For the reaction below, which species is the oxidizing agent? H26) + Cl2 → 2 HCl H2 Cl26) HCl Questi...

A: Oxidizing agent is a species that oxidizes other species by reducing itself.  Reducing agent is a sp...

Q: If the pKa of an organic molecule is 8, it's buffering range is around pH     7-8     8     8-...

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Q: GHN, O

A: Given equation is : C11H8N2O + C7H7N3O3 -----------> C18H13N5O3  Balance the equation = ? 

Q: In any reaction, the percent yield is affected by many factors, such as having less than 100% the pu...

A: The mass of a compound can be obtained by the multiplication of the mass of the reactant to the perc...

Q: balanced using the smallest possible integers N2(g) + O2(g)= N2N3

A: • The given unbalanced chemical equation is,                    N2(g) + O2(g) → N2O3(g)    • We need...

Q: Acetylcholine (ACh) is an important signaling molecule in the nervous system. After it transmits a s...

A: The hydrolysis of acetylcholine (ACh) by acetylcholinesterase (AChE) is an example of enzymatic cata...

Q: 103 The disagreeable odor of fish is mainly due to organic compounds (RNH,) containing an amino grou...

A:  The disagreeable odor of fish is mainly due to organic G compounds (RNH₂) containing an amino group...

Q: y grams

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Q: when the following equation is balanced using the smallest possible integers, what is the number in ...

A: Balanced chemical equation is that in which numbers of atoms on left hand side and right hand side a...

Q: Correctiy label structures A B, C, and D from the reaction sequence below. Br2 CH;CH;ONa MCPBA NaOH/...

A: An organic reaction is the process in which two or more reactant reacts with each other and form a s...

Q: For the reaction between copper(II) acetate monohydrate and glycine write the balanced molecular equ...

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Q: 1. Determine the highest order proper axis of rotation for each of the following geometric shapes. A...

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Q: What disulfide is formed when the thiol is oxidized? Draw it.

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Q: Sodium hydrogen carbonate (NAHCO,), also known as sodium bicarbonate or "baking soda", can be used t...

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Q: a. Calculate the pH of a 0.2 M acetate buffer (a solution containing 0.1 mol L-l acetic acid and 0.1...

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Q: CH3 CH3 H3C N' Tetracaine Tetracaine can be synthesized from benzene. The synthesis involves the fol...

A: Given that : We have to draw the structures of product A and product G.

Q: What is oxidiation number?

A: Oxidation number: it is defined as the charge (real or imaginary) when an atom appears to have when ...

Q: Define 1. Solution 2. Solute 3. Solven

A: Solution is a mixture of two are more than two components. If two components are present it is calle...

Q: How many joules of heat are required to convert 6.56 moles of N2 gas at 252.24K to liquid at its boi...

A: Boiling point is the temperature at which there exists an equilibrium between liquid and gaseous pha...

Q: ertain weak base has a K, of 8.50 × 10-7. What concentration of this base will produce a pH of 10.24...

A: Weak base dissociated less in solution

Q: A chemist prepares a solution of silver(I) nitrate (AGNO,) by measuring out 245. µmol of silver(I) n...

A: Concentration in terms of Micromole per litre... 

Q: What are the raw materials utilized for the synthesis of soda lime glass? If B2O3 is also added/incl...

A: Soda lime glass is the most prevalent type of glass used for wine bottles,different glass containers...

Q: which class of enzymes catalyzes the given reaction

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Q: Nitric Oxide, NO , reacts with hydrogen to give  nitrous oxide, N2O, and water. 2NO(g) +H2(g) →  N2...

A: Rate LAW: The rate law is a way to express the equation in the form of rate law. the overall rate la...

Q: reatment with an acid catalyst, the naturally occuring terpenoid -ionone is transformed into ß-ionon...

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Q: Question 2 The concentration of a diluted "wine" sample was found to be 0.32 %(v/v) ethanol. Assumin...

A: Answe is attached below

Q: Which one of the following statements is false O One molecule of HBr will yield one H+ ion(s) One mo...

A: We have to select the false statement. The given statements are  One mole of HBr will yield one H+ ...

Q: When comparing two sets of data, which one is more precise? Select one: O The one with the smaller s...

A: In the measurement of a set, accuracy is the closeness of the measurements to a specific value or kn...

Q: Question 5 Consider the following reaction: 2+, U4+ ag) + Pb2*(ag) + 2H2Ow UO22* (ag) + Pb) + 4H*(aq...

A: The correct answer is given below

Q: An analyst weighs the same tablet three times on a well calibrated analytical balance and obtains th...

A: Environmental changes, such as in temperature or humidity. Exposure to harsh conditions, such as cor...

Q: 1) 2N2O5 > 4NO + 302 K = 5.25 x 10-6 3.73M 3.75M 3.75M are the starting concentrations. Calculate th...

A: In the given question, we have the following equilibrium: 2N2O5↔4NO+3O2 When the above reaction is i...

Q: product

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Q: Doubling the concentration of NO at constant temp is expected to: a.) increase rate by factor of 8 ...

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Q: Calculate the volume in milliliters of a 0.38M sodium carbonate solution that contains 75.0mmol of s...

A: ANSWER : 

Q: the moles

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

Q: For the reaction below, calculate how many moles of the product form when 0.024 mol of O2 completely...

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Q: How can coloured glass be synthesized. How can you make pink colored glass. what the raw material ut...

A: The correct answer is given below

Q: At an elevated temperature of 700 K, 0.682 mols of molecular hydrogen and 0.440 mols of molecular br...

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Q: 1 mole of CO, gas in a container has a pressure of 1 atm. Ar gas is added to the container such that...

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Q: Calculate the pH and the pOH of an aqueous solution that is 0.025 M in HC1(aq) and 0.085 M in HBr(aq...

A: Given information- An aqueous solution contain 0.025M HCl and 0.085 M HBr . We have determine pH and...

Q: Determine the pH of a 0.291 M CSOH solution at 25°C.

A: pH of a solution is defined as the negative logarithm of hydroxonium ion concentration. pOH of a sol...

Q: Consider again the equilibrium: H2 (g) + I2 (s) → 2HI (g) This reaction is endothermic (absorbs heat...

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Q: A certain element consists of two stable isotopes. The first has a mass of 113 amu and a percent nat...

A: To find out the mass of the element, multiply both mass of isotopes and their natural abundance. You...

Q: What is the pH of a solution which is 0.023 M in weak base and 0.035 M in the conjugate weak acid (?...

A: The solution is as follows:  

Q: Which of the following would release the highest amount of energy when it goes from a gas state to a...

A: The enthalpy change during the formation of one mole of ionic crystal from one mole of gaseous catio...

Q: Electronegativity Dlfference Bond Type C-S 0.03 NPC K-F C-C Cs-CI N-N Al-Br

A: Ionic bond formed by transfer of electrons. Ionic bond is formed in between metal and non-metal. Cov...

Q: Q6\ How to prepare(10 MI of 0.2 N of NaoH, m. wt NaOH=40

A: The NaOH is required = 0.08 g to prepare 0.2 N solution.

Q: Write the expression for K, for each of the following: 2 NO (g) + 0, (g) 2 NO, (g) Kc= a. b. CACO; (...

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Q: Calculate the pH of a solution that is 1.8*10^-3 M morphine if the pKa of its conjugate acid is 8.21

A: We have to predict the pH of the morphine solution.  

Q: Which of the following are typically included in a Pharmacopoeial monograph? I. Tests to confirm the...

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