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Q: T=? O PVINR O PnVIR O PINR O VInR

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Q: y amperes a

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Q: Sou.A OH CH.

A: The double bond of alkene attacks at the proton of the water molecule. It generates secondary…

Q: HOOC СООН

A: Answer:- This question is answered by using the simple concept of Diels-Alder reaction of diene and…

Q: What is the ΔS of 5 moles CO2 (g) heated at constant volume from 100 °C to 400 °C? The Cp,m of CO2…

A:

Q: hery. onygen gas in of amaguisilue meact with zu32g cof olid not Magiesiiume tims deft Since ont…

A: Magnesium reacts with O2 to give MgO.  2Mg + O2 = 2MgO  Molecular weight of Mg, O2 and MgO are 24.3,…

Q: 5) 6) 7) CO+ Me E H₂SO4, HNO3 CO₂Me heat heat Me

A: -> pyrrol give electrophilic aromatic substitution reaction. -> furon give [4+2] cycloaddition…

Q: th What is the mass/volume percent (m Of KCL ina solution prepared by dissolning d.5goF KCI in…

A: Answer :- To express the concentration of a solution percentage strength is commonly used.…

Q: kJ/mol AHdissolution=

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Q: ind enrgy Level abive Ferm; Level if probabl. tg -7enorgy Levelis o03 and temportun is 60ook

A: Probability of states occupied above the Fermi level is given by the expression:…

Q: The specific heat of silicon is 700J/kg/oC, how much energy is needed to raise a 14g of silicon by…

A: Given, The specific heat capacity of silicon [Cp] = 700J/kg•°C = 0.7 J/(g•°C) Mass of the silicon…

Q: .COOH CN COOH NC b)

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Q: a. NaOH Ph Нeat b. 1) NaOEt CO2ET .CO2ET 2) H3O*, heat C. 1) LDA 2) Br d. 1) Na2Cr207, H½SO4 2)…

A: Hi, since you have posted questions with multiple subparts. We will answer the first three subparts…

Q: 17. How much energy would it take to take 15 g of acetone from -193 °C to 333 °C at 1 atm of…

A: Acetone changed from -193 degrees Celsius to 330 degrees Celsius.  As the temperature increased, the…

Q: Write a chemical equation representing the decompositionof water into two gaseous products. What…

A: The chemical equation for the decomposition of water has to be given and the products has to be…

Q: Give me Stoucture all

A: In  Chemistry the nomenclature of chemical is done by, the IUPAC nomenclature of organic chemistry…

Q: a. OPh ОН b.

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Q: This is an endothermic reaction O A. True O B. False

A: The reaction which release heat during the course of the reaction are called exothermic reactions.…

Q: Which of the following is the most stable towards heat? * O plastic O sugar O benzoic acid O sodium…

A: Heat stability is the property of a molecule to retain it's structure intact in high temperature.

Q: Which one of the following is INCORRECT?

A: Given reactions:

Q: as ed the equation using the smallest integers possible, ente PH3 + F₂ alanced equation as a…

A: According to the question, we need to balance the chemical reaction in basic medium.  Chemical…

Q: HO. A В

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Q: CaCo HOH CO Caso,

A: Balanced equation:

Q: Al(ОН), + Al (SO.), + _H_SO̟ HO ↑

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Q: A AH corresponds to an, process.

A: Heat of reaction :  At particular temperature, the amount of heat released or absorbed during a…

Q: What does temperature measure? * O Heat of Molecules O °C Average Kinetic Energy of Molecules O…

A: Choose the correct option for temperature measurement ?

Q: Write a balanced chemical equation for the standard formation reactic of gaseous dinitrogen…

A: We have to give balanced chemical equation for the standard formation reaction of gaseous nitrogen…

Q: couer

A: 7) Answer -  Water or distilled water tested in each procedure they are both used because regular…

Q: Part D Enter your answers numerically separated by commas. mH SO,, mBaSO,, MHCI = Cubmit

A:

Q: Es(OH), + H(NO,) → |

A: The element 'Es' here is named as Einsteinium and it forms Einsteinium hydroxide because it belongs…

Q: g of methane ( CH) produces "synthesis gas," a mixture of carbon mon

A: Kc is the ratio of the multiplication of the concentration of the products by the multiplication of…

Q: romide and oxygen, like t ession for this reaction.

A: Pressure Equilibrium constant expression always only for gases molecules not for solid and liquid…

Q: Complete the table by computing for the unknown parameter. [H+] [OH–] pH pOH 1…

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Q: al baran, B, is burned in xygen qus, the n trioxide. If the diburan trioxide is thern of wates it…

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Q: As the average kinetic energy of a substance increases, the temperature of the sample O a increases…

A: Average kinetic energy is directly related to the temperature.

Q: O Aind the Concentiation A HaO in a O,250M Ihadirofuaric Oad (HF) soutione the Ka kr HFIS 3.50 104…

A: Since, HF is a weak acid. Weak acid is the one which undergoes partial dissociation. The…

Q: HNO3 H,SO,

A: Nitration work on electrophilic mechanism , so NO2 join on group which has more electron density .…

Q: ich of the owving for foll

A: Iron can show variable valencies such as Fe+2 and Fe+3 It depending on the nature of the reaction…

Q: y Joules were added?

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

Q: COME

A: 1- CH3CH2Cl, AlCl3 ( Fridel craft alkylation )  2- Br2, AlBr3 ( Bromination )  3- Br2, hv ( radical…

Q: You are prested with a white sid andtelethar due te.careless labeling wat dear ihe substance Dacl,…

A: (a) In the given white solid , out of BaCl2 , AgCl and  MgCl2 may be present.  When this solid…

Q: the formula for change in temoerature is final-intial right. am i correct

A: Change in physical quantity is defined as difference between the final and initial values of a…

Q: A ________ ΔH corresponds to an ________ process.

A: Given question asking the basic concept of enthalpy change with respect to temperature. We know…

Q: pases in the following equations: a) NH, + HCI b) HSO; NH, + CH + CN- HCN + SO,2- c) H,PO, + CO;-…

A: Bronsted acid is donate proton and base is accepted proton

Q: how

A: ∆H is the enthalpy change and sign of its change if we reverse the reaction.

Q: what be produd and waite the fellowing? will i the meeh anism of full ce

A: Stille Coupling reaction: Stille coupling is an extremely useful carbon-carbon (C-C) bond formation…

Q: Ar Хе SO, Не

A: Density = mass/ volume  Volume = constant   Density directly proportional to the mass  Molar mass of…

Q: Which one of the following statements is not correct?

A: Forming of dew is considered as an exothermic process and carbon dioxide sublimation is an…

Q: ofElements

A: Dear student I have given answer to your question in the image format.

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.