If 12.3 g of Cu is deposited at the cathode of an electrolytic cell after 5.50 h, what was the current used?

Q: Problem 3: A compound with molecular formula MW (CsH100=86). The infrared spectrum shows a strong,…

A: IR spectroscopy is used to determine the functional groups present in the sample. Different…

Q: Identify all functional groups in the structure below. Make sure to circle and label  each of them

A: A functional group is an atom or group of atoms other than the main hydrocarbon chain that is…

Q: 5. What types of states/energy differences have thermal populations of the first excited state (P₁)…

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Q: H L 2 2 2 3 3 CH3 3 3 O CI 'H configuration C2 configuration C3 2 3 configuration C2 configuration…

A: We need to find the configuration at both carbon position and convert given flying wedge structure…

Q: All carbons of monosaccharide should have at least one hydroxyl group. True or False?

A: Monosaccharides are called as polyhydroxy aldehydes or ketones i.e. monosaccharides are molecules…

Q: 13. A solution made by dissolving 10.25 g naphthalene (C₁oHs, non- electrolyte, molar mass= 128.0…

A: Freezing point of solution can be calculated by using colligative property of depression in freezing…

Q: Using a single reagent, state how you would distinguish dilute solutions of HCl from dilute…

A: Qualitative analysis involve various chemical tests that are used to distinguish solutions of…

Q: 2-2. Do you predict apolar bonding and micelle formation to occur when oleic acid in its RCOOH form…

A: Formula for oleic acid is: C18H34O2 Oleic acid has a COOH part and a hydrocarbon part [C17H33]

Q: X-ray radiation falls in the wavelength region of 1.00 × 10-11 to 1.00 × 10-8 meters. What is the…

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Q: Am I drawing the resonance correctly for each? Thank you

A: Resonance structure: If the Lewis structure of a molecule or ion cannot explain by a single…

Q: What is meant by the first compound notation?

A: To explain the first compound notation.

Q: Correlate experimental bond strengths and bond distances with the number of valence electrons,…

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Q: Name the indicated substituents (circled in red): X

A: Substituent: It can be define as an atom or group of atoms substituting the hydrogen atom in an…

Q: What is the hybridization of N in the following structure? O sp sp² O sp³ (+) EN-H

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Q: @ OH PBr3 Et₂O Br + HOPBr2

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Q: Which of the following statements could be considered true for both the Hsp70-mediated and GroEL-…

A: We need to find that which of the given statements could be considered true for both the…

Q: Calculate the pH from the H+ concentration. 5.2 x 10-12 M

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Q: 10. A student reacted dilute nitric acid with lead (II) oxide to prepare lead(II) nitrate. The…

A: Common chemistry laboratory apparatuses : Equipments that are used in experiments are called…

Q: 1. Indicate the geometry of each carbon atom (i.e., linear, trigonal planar, tetrahedral) H :O: HH 1…

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Q: (1) CH ₂ CH₂₂ olt Draw the reaction of the diene and dienophile that gives the following product and…

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Q: Part 1 Incorrect Not possible 11₂ correct EN- J8

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Q: The cyanate ion, CON−, forms many stable salts, but many fulminates, CNO−, are explosive, why?

A: Cyanate ion is  NCO-, where the central atom is C.  Fulminte ion is CNO-, where the central atom is…

Q: QUESTION 4 From the Coursebook: What is a useful marker point for the Global Anthropocene? When…

A: A question based on nuclear chemistry that is to be accomplished.

Q: Consider a hypothetical chemical reaction: A+B C+D (In this equation A, B, C and D stand for some…

A: 1.) The nature of reaction can be determined from the energy of reactants and products.  2.) The…

Q: changes in each of the a) Explain why temperature layers of the atmosphere: b) Explain why pressure…

A: A question based on general chemistry that is to be accomplished.

Q: In 1995, 76 women were enrolled in chemistry at a certain high school while 165 men were enrolled.…

A: Given,  Number of women enrolled in chemistry = 76  Number of men enrolled in chemistry = 165  What…

Q: How many atoms are contained in 0.98 moles of iron (Fe)?

A: In this question, we have to determine the number of Fe atoms in the given moles of Fe.  Given :…

Q: What are the top ten producers of potatoes?

A: Potato has gained popularity around the world in recent years. The chemical name of the potato is…

Q: (12.1 mL)(1.0076 g/mL) -1.05 g.

A: Significant figures of a number in positional notation are digits in the number that are reliable…

Q: How many atoms are contained in 0.98 moles of iron (Fe)?

A:

Q: 6. Redraw these molecules and identify the active atoms by circling them. re 7. Explain in words…

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Q: Name covalent compounds. Name or write the formula for the following covalent compounds. (a) Write…

A: Systematic names are  part of nomenclature of compounds,  a systematic name is  given in a…

Q: 71.289, -6/f The volumetric pipet is labeled 10.00+ 0.02 ml Trial 1: Unknown volume (ml) The volume…

A: Here is your answer......

Q: A neutral object is sketched below, in black and white. There are positive and negative electric…

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Q: There are three sets of sketches below, showing the same pure molecular compound (carbon monoxide,…

A: A question based on matter that is to be accomplished.

Q: A saturated straight-chain alcohol has a molecules formula of to H130H. Draw the corresponding…

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Q: Between boron and carbon, which has the largest second ionization energy? Expose your reasoning.

A: Ionization energy - The amount of energy required for removal of most loosly bound electron( from…

Q: a) HBr OH + Br

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Q: 543.7 g + 568.45627 mL

A: The measurements to be added are: 543.7 g + 568.45627 mL

Q: Why does Sodium (Na) have fewer stable isotopes than Magnesium (Mg)?

A: The stable isotopes of an element depend on n/p ratio, if n/p close to 1 then it is likely to be…

Q: Bromocyclohexane reacts with CN with ethyl alcohol as the solvent, will this reaction follow SN1 or…

A: SN1 reaction is unimolecular  nucleophilic substitution reaction  which is favors in polar solvents.…

Q: Normal saline, a 0.90 % (w/v) solution of salt (NaC1) in water, is often used as an IV carrier fluid…

A:

Q: 1. Use the words in the box to complete the gaps below. Use each word only once. Missing words:…

A: ATOM The atomic structure of matter is made up of proton , neutron , and electrons .

Q: Propose products (if any) and mechanisms for the following AICI,-catalyzed reactions: (a)…

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Q: Write in full the mechanism for monobromination of cyclobutane. Be sure to include initiation, all…

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Q: 600°C ⇒ [A] H5C₁-N==N [c]

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Q: Ди ОН H H3C ОН D) и я H3C, ОН 1) A, C, D, B 2) C, B, D, A 3) A, B, C, D 4) C, B, A, D H3C Rank the…

A: The acidic character depends on the ease of a compound to donate H+ ion. If the compound can donate…

Q: The specific volume and relative humidity for the conditions (DBT 40°C and WBT 22°C) in Psychometric…

A: The specific volume and relative humidity for the conditions (DBT 40°C and WBT 22°C) in Psychometric…

Q: How did you get the Ksp value of every Cation?

A: Generally, most of the metal chloride salts are soluble in water; only the cations of Group I metals…

Q: a 7.0 M HCl was mixed with 500 mL OT 4.45 M HCl to attain a 5.65 M HCl solution, what volume of 5.65…

A: Given -:  molarity of the HCl  solution to be made M = 5.65 M HCl solution Total volume= V= ?  By…

Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.