Juan subjected a 10 L gas at STP with doubled temperature. What will happen to the final V? a. doubled b. halved c. same d. not enough data

Q: The oxymercuration/demercuration of the compound below will form what product? O a.…

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Q: select all major products of the following reactions. 1. H2, Pd, MEOH quinoline, Pb(OAc)2. Caco, Me…

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Q: In a galvanic cell, a zinc electrode in a zinc(II) sulfate solution is one half-cell, and a copper…

A: Given that,  in a galvanic cel, a zinc electrode is present in a zinc(II)sulfate solution is one…

Q: if there is 0.00198g of CaCO3 in 5ml of water, what is the number of grams present in 106ml?

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Q: For the reaction: 2+ 2H + Zn - H, + Zn AG° = -147 kJ mol". What is the corresponding value of E°…

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Q: The following reactions are spontaneous as written.   Mg(s) + Fe2+ →Mg2+ + Fe(s)   Pb(s) + Cu2+…

A: We need to determine the pairs which gives a spontaneous reaction.

Q: Give the standard line notation for each cell. (а) 2 I03 (ад) + 10 Cr?+ (aq) + 10 H* (аq) — 10 Cr+…

A: Given reactions are :

Q: Name the following Alkyl halides and classify according to branching: 1. 2. 3. CH3 CH3 CH3…

A: To write the name of the following haloalkane we must follow the standard IUPAC nomenclature.

Q: Provide a multi-step synthesis of the target structure on the right from the starting structure on…

A: Reaction 1 : Oxidation of alcohols using PCC to ketones. Reaction 2 : Aldehyde protection using…

Q: जोण्ट फेह mएकेवसाडे क 0ने भोषलीली हबलेon०- BT2 个

A: Concept:  Electrophilic substitution reaction:  The bromination of benzene is an example of an…

Q: Consider the following galvanic cell: Ag(s) | Ag*(3.0 x 10 4 M) || Fe3*(1.1 x 10 3 M), Fe2*(0.040 M)…

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Q: Calculate the hydroxide ion concentration of a 0.0750M NH3 solution. The Kb is 1.75 x 104. Use the…

A: Answer: When Ammonia will be added in the water, following reaction will take place:…

Q: b. Draw a titration curve for the titration of H3PO4(aq), a triprotic weak acid, with a strong base…

A: Introduction :  A titration curve is the plot between the pH of the analyte solution and the volume…

Q: Predict the product of the following reaction.

A: protonation of ketone by acid  attack of secondary amine as nucleophile  proton transfer  loss of…

Q: Explain the sudden jump in ionization energy for the elements in period 3 and why that jump occurs…

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Q: At 10.4 °C solutions of tetrahydrofuran (THF) and diethyl ether are described as being ideal over…

A: To predict whether the given solution of tetrahydrofuran and diethyl ether is ideal or not.

Q: Which of the following is a technical challenge to using lithium metal as the anode in lithium…

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Q: The reduction potential for a half-cell consisting of an Ag wire dipping into a saturated solution…

A: To find out the concentration of Ag+ ions and the solubility product of AgI.

Q: The standard cell potential (E°cell) of the reaction below is +0.126 V. The value of 4G° for the…

A: Formula to calculate ∆G° is :- ∆G° = -nFE°cell

Q: n unknown ionic compound M2X has a lattice energy that was found to equal 2750 kJ/mol.  Calculate…

A: Given that, for an unknown ionic compound M2X has a lattice energy 2750 kJ/mol. Also, given that…

Q: In a similar experiment, the mass of 3 PB tablets was measured to be 3.1177 g. The tablets were…

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Q: The oxymercuration/demercuration of the compound (methylcyclohexene) below will form what product?

A: Oxymercuration-demercuration of 1-methylcyclohexene with water and mercuric acetate is followed by…

Q: acetyl chloride AICI, I. II. II. IV.

A: ->If CH3 attached in benzene ring then it increases the electron density of ring and behaves as…

Q: At 510 nm, the iron orthophenanthroline complex has a molar absorptivity of 1.2 x 104. What is the…

A: The concentration of irom complex can be determined by using Beer-Lambar law which is expressed…

Q: Identify A and B. Upload a photo of the structures as an image file or pdf. HO, PCC A (,) 2…

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Q: If 50.0 mL of Thiosulfate solution are required to titrate the l2 liberated from an excess of KI by…

A: Given as If 50.0 mL of Thiosulfate solution is required to filtrate the I2 liberated from an excess…

Q: 3) With regards to the provided equilibrium system, discuss the effect of each of the indicated…

A: According to Le-chatelier principle if equilibrium is disturbed then reaction proceed towards that…

Q: The purpose of the flame in the atomic emission spectroscopy is for I. Vaporization II. Excitation…

A: There is more than one question,and all are different and as per answering guidelines I can answer…

Q: 2. What types of species can be separated by RP-HPLC and not GLC? Please explain your answer and…

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Q: Consider the following galvanic cell: Agls) | Ag"(3.0 x 104 M) || Fe3"(1.1 × 10³ M), Fe²"(0.040 M) |…

A: Here we are required to find the cell potential of the given galvanic cell

Q: H. (a) + D-CI + H-CI H. H. H. OH (b) +H-CI e CH CH,

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Q: A water sample was tested for iron content, but was diluted prior to obtaining the instrument…

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Q: Why are aldehydes and ketones relatively weaker than alcohol in the context of hydrogen bond…

A: Aldehydes and ketones are relatively weaker than alcohol in the context of hydrogen bond formation.…

Q: 4.) Hydrogen reacts with iodine to form hydrogen iodide according to the reaction given below. A…

A: Given :  Moles of hydrogen = moles of iodine = 0.250 mol  Volume of vessel = 1.0 L  Kc = 55.2

Q: The hydronium ion concentration of a sample of river water is found to be 5.4 x 10-6M at 25°C.  What…

A: Given, The hydronium ion concentration, H+ = 5.4 × 10-6 M at 25°C

Q: What is the product of this reaction given the conditions specified: 1 mole of NaCN CI Br DMSO O a.…

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Q: Both benzoic acid and the sodium salt of its conjugate base, sodium benzoate, are common…

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

Q: A solution containing vanadium (chemical symbol V) in an unknown oxcidation state was electrolyzed…

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Q: following equilibrium when the concentration of Fe3+

A: From the electrochemical series,  a) reaction is Spontaneous in forward direction.  So, balance is…

Q: same beaker) You have to get percipitates of each.     1. Tl+ and Zn2+   2. Ba2+ and Cu2+…

A: We can separate these ions by means of precipitation technique. Initially one precipitation agent…

Q: The accuracy of a spectrophotometer can be evaluated by preparing a solution of 60.06-ppm K2Cr2O7 in…

A: Concentration of K2Cr2O7 is 60.06 ppm in 0.0050 M H2SO4 Wavelength = 350 nm Path length of the cell…

Q: 11) Determine ΔG° for the reaction: Fe2O3(s) + 3 CO(g)  2 Fe(s) + 3 CO2(g) Use the following…

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Q: The thiol group (-SH) is a better base than the hydroxide (-OH) group in elimination reactions.…

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Q: Based only on the half-reactions in table below, determine what spontaneous reaction will occur if…

A: A cell reaction will be spontaneous when the standard free energy change is NEGATIVE.i.e. ∆G° =…

Q: Give an example from every day life

A: To provide a real life example of dynamic equilibrium.

Q: Enter electrons as e¯ A voltaic cell is constructed from a standard Hg²+ Hg half cell (E° red…

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Q: Which one of the following will be most acidic and why? 2-Chlorobutanoic acid, 4-Chlorobutanoic…

A: Most acidic acid will be the acid in which the proton can be easily removed.

Q: 13. The rate of the reaction NO2(8) + CO(g) NO(8) + CO2(g) depends only on the concentration of NO2…

A: we need to find the value of k according to the given data

Q: At room temperature, you feel that an unopened plastic, 2-L bottle of soda is really hard when  you…

A: To explain why a 2 L bottle of soda is hard to squeeze at room temperature.

Q: the diagram of the  fluoride ion-selective electrode

A: The diagram of fluoride ion-selective electrode is as follows-