Can you please help me, I don’t understand how to do these, please help me do these

Q: The starting concentration (time zero) of Crystal Violet Dye is 1 x 10-4 M. Calculate the…

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Q: help

A: Mass of Mn Calculate by simply multiple both moles and it's atomic mass. Mass of Mn = ( moles of Mn…

Q: NaOH но +

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Q: Need 17 answered

A: When something is alter in reaction at equilibrium it is considered as stress on the equilibrium.…

Q: MgBr 2) HaO*

A: The given reaction is acetophenone with ethyl magnesium bromide, in presence of H3O+. This reaction…

Q: Acetic Acid Acetic Acid + Unknown Time, min Temp., "C Time, min Temp., °C 0.00 0.25 0.50 0.75 22.20…

A: From the cooling data the temperature vs time graph for pure acetic acid is given below: The…

Q: H. LIAIH4

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Q: Can i please get some help

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Q: An aqueous solution contains 0.213 M hydrosulfuric acid and 0.191 M hydrobromic acid. Calculate the…

A: Given, Concentration of hydrosulfuric acid, H2S = 0.213 M Concentration of hydrobromic acid, HBr =…

Q: I need help with 16

A: Using ideal gas equation at two different conditions we can solve this question.

Q: How many mL of 0.050M NaOH is required to exactly neutralize 50.0 mL of a 0.00257 M HCl soln?   A.…

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Q: hC/A hC/v

A: The question is based on the concept of atomic structure. we have to determine the energy of a…

Q: H2N NH2

A: Oxidation of propyl benzene with KMnO4 gives benzoic acid. Reaction of benzoic acid with amine,…

Q: OH

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Q: Identify the major products of this chemical reaction. + NaOH + H20

A: Esters can be converted back to acids and alcohol by hydrolysis in the presence of a base like NaOH.…

Q: 2 CH3CH2NH2

A: An organic chemistry based problem, which is to be accomplished.

Q: 2.00 grams of Sodium hydroxide was dissolved in water up to 500 mL. Calculate the Formality of the…

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Q: Complete the following reactions: Ba(ОН)2 + HCI → Sr + HNO3 +

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Q: need help with this

A: The details solution for this reaction is provided below in attach image.

Q: True or False. Support your answers

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Q: Name the following compound:

A: Naming of organic compound by IUPAC rules 1) Identify the longest, continuous carbon chain 2) Number…

Q: 63: Complete the balanced equation. If no reaction occurs, write no reaction. KI(aq) + Bas(aq) ->…

A: Complete and balancing of reactions

Q: Can i get help with this question

A: the Diels–Alder reaction is a chemical reaction between a conjugated diene and a substituted alkene,…

Q: Help

A: In this reaction π bond break toward OCH3 group and carbocation is formed because carbocation will…

Q: Can you help me with those questions?

A: The average bond energies of both reactants and products are in kJ/mol H-H= 436 N-H = 391 N-O = 201…

Q: NaOH

A: Answer:

Q: Please OH NABH4 ELOH

A: The various organic reagents help in the conversion of organic compounds. Some of them are reducing…

Q: Draw the products of some common acid–base reactions.

A: Acid-base reactions can be defined as the reaction between an acid and a base to give the…

Q: CH, CH,CH, - С-ОН a.

A: IUPAC name -  The IUPAC nomenclature of organic chemistry is a method of naming organic chemical…

Q: Fill in the blanks: Fill in the correct answer to complete the tables/spaces below. 34. Draw what…

A: Compounds react with water in a number of ways. Being a universal solvent it can dissolve the…

Q: Can

A: Since you have asked a question with  multiple sub-parts, we will solve  first three sub-parts for…

Q: could you help me with this

A: we knowQ= m×s×T2-T1 where Q=Heat gain or loss s = specific heat capacityT2= Final tempT1= initial…

Q: Please help me with this. Thank you.

A: IUPAC Nomenclature Rule: according to IUPAC rule The longest Chain is selected as the parent Carbon…

Q: base C10H140 + water

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Q: Answer item A please include complete solution

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Q: How do I answer this question?

A: From the graph we can calculate the ratio

Q: Select all the products formed in the base hydrolysis of the following molecule Select one or more:…

A: The given reactant is an amide having the following nomenclature;

Q: need help with this question!

A: The given reaction is the electrophilic addiction reaction of bromine to the 1,4 unsaturated alkene.

Q: Help

A: We will calculate All parts of questions

Q: Can i get help with this problem

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Q: Br NaOH (a) OH (b) OH (с) OH (d) (e)

A: Substitution unimolecular nucleophilic (SN1)reaction is the replacement of nucleophile. It is a…

Q: An aqueous solution contains 0.444 M nitrous acid. Calculate the pH of the solution after the…

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Q: ii. H H OH Н ОН

A: Welcome to bartleby !  Introduction :  We have to find the missing reagent .

Q: Assignment Score: 45.9% Question 12 of 19 What concentration of CI re [CI¯] =

A: Here is your solution

Q: Can you please help me with 6A and B

A: The temperature of the thermometer can be predict from the figure.

Q: an acid and base stress. Acid stress: Base stress:

A: The question is based on the concept of buffer solution.   A buffer is a solution which resist any…

Q: I don't understand how to answer this question

A: 7. According to LeChatellier's principle any change in the system at equilibrium will change the…

Q: Which of the following ions will react with water in a hydrolysis reaction: Na+, Sr+, Al3+, F−, I−,…

A: The reaction of any compound with water is defined as hydrolysis reaction. The ions whether cation…

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Environmental pollution occurs due to some unwanted alteration in the surroundings which results in unfavorable effects on all organisms of that surrounding.