element scandium oxygen fluorine symbol of ion 3+ magnesium 0 0 0 potassium 0 Sc most likely ion type of ion Ocation anion cation anion cation anion cation anion Ocation O anion

Q: ? Starting Materials heat

A: This question belong to Pericyclic reaction of organic compounds.Diels Alder Reaction: [4+2]…

Q: What is the formula for ammonium sulfide? Capitalization and punctuation count. ammonium sulfide How…

A: Ammonium sulfideWe need to write the formula of ammonium sulfide (Using  capitalization and…

Q: Provide a step-wise synthesis for the following: NO₂ (7 Steps) OCH 3 a NO₂ The last step of the…

A: To provide step by step synthesis of following:

Q: -2 Calculate the pH of a 1.0 x 10 M solution of HNO,. Round your answer to 2 decimal places. pH=…

A: pH = - log [ H+]Here given acid is monobasic i.e. HNO3Given :-[H+] = 1.0*10-2 M

Q: A molecule or ion that donates the hydrogen in a hydrogen bond is a hydrogen bond donor A molecule…

A: A molecule or ion that donates the hydrogen in a hydrogen bond is a hydrogen bond donar.A molecule…

Q: Draw the major organic product of the following reaction. CH3CHBRCH3 Li pentane A? Cul B?

A:

Q: Q"¹ OH - O constitutional isomers. enantiomers. identical. OH II CI

A: EnantiomersChemical compounds that are not superimposable mirror images.DiastereomersChemical…

Q: Show the calculation of the oxidation number (charge) of ONLY the atoms which are changing in the…

A: Oxidation–reduction reactions, commonly known as redox reactions, are reactions that involve the…

Q: How many electrons will bromine gain or lose when it forms an ion? loss of 1 electron loss of 2…

A: • When an atoms gains an electron it forms anion (negatively charged).A + e- -----> A-• When an…

Q: the region of the infrared spectrum in which their absorptions occur. Place the letter of the region…

A: Infrared radiation refers to a type of electromagnetic radiation with wavelengths longer than those…

Q: Chemical reaction if these ingredients are combined together: organic neem oil, sandalwood, 0.025%…

A: When combined, organic neem oil, sandalwood, 0.025% tretinoin, and hyaluronic acid can produce…

Q: How many stereocentres are present in the following compound. (Enter the correct number in the box…

A: The sp3 hybridized carbon atom that is attached to the four different types of atoms or groups is…

Q: Write the product for 3 out of 4 of the following reactions. гар Н30 ада оченно OH H", heat N Ди H2O…

A: To give the products of the given reactions, the following types of reactions are usedHydrolysis of…

Q: What is the name of the following reaction? hydration H+ H₂O

A: Organic reactions are those in which organic reactant react to form organic products. In the given…

Q: Pair A: 오 Pair C: Paiir B: Pair D: OH 요 yo

A: This is an example of keto-enol tautomerism

Q: 20. Calculate AG, and the equilibrium constant at 25°C for the reaction below for a reaction mixture…

A: The reaction quotient is determined at any point of time during the reaction, and it is given by the…

Q: identify the functional groups

A: Functional group is an atom or group of atoms that determines the chemical nature and reactivity of…

Q: Calculate the crystal field splitting energy of a complex that absorbs 474 nm light in Joules.…

A: Complex absorbed wavelength is 474 nmCalculate the crystal field splitting energy ( joules )

Q: I and II are: CI OH 1 O constitutional isomers. enantiomers. identical. diastereomers. not isomeric.…

A:

Q: Pls help ASAP on both questions I HUMBLY REQUEST

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: Which of the following involve an increase in the entropy of the system under consideration? (Select…

A: Entropy is the measure of a system’s thermal energy per unit temperature that is unavailable for…

Q: NO₂ så H₂/Pd ? Major Organic Product

A: Hydrogenation reaction is a addition reaction in which hydrogen atoms are added to unsaturated…

Q: Specify a synthetic scheme that would produce the compound shown above in the fewest steps possible.…

A:

Q: What is the pH of the buffer that results when 2.3 g of NH3 and 6.46 g of NH4Cl are dissolved in 250…

A: To solve the above problem by means of the Henderson-Hasselbalch equation, the explanation is given…

Q: A square based brass plate is 2mm high and has a mass of 1.05kg. The density of the brass plate is…

A: Given,Height of Brass Plate = 2 mm= 0.2 cmMass = 1.05 KgThe density of Brass Plate =8.4 g/cm3

Q: D. The wave-functions corresponding to the energy levels are shown below as linear combinations of…

A: Linear combination of Atomic orbitals to form a Molecular orbitals.There are two types of molecular…

Q: What mass of oxygen gas must be used to react with 19g of ammonia 4NH3 + 5O2 = 4H2O + 4NO

A: stoichiometry  reactions are reactions where a relationship is established between the quantity of…

Q: A chemical reaction is run in which 523 Joules of heat are absorbed and 296 Joules of work are done…

A: According to the mathematical form of the first law of thermodynamics, Here,  = the change in…

Q: Give detailed mechanism Solution with explanation needed..no need handwritten answer

A: The given reagent is sodium amide in liquid ammonia.It can act as a base or nucleophile.In this…

Q: For each galvanic cell, give the balanced cell reaction and determine. Standard reduction potentials…

A: Given:Two Galvanic cellsTo determine:Balanced cell reaction and Eo

Q: Q1. Consider the following reaction: 2 KMnO4(aq) + 3 H₂SO4(aq) + 5 H₂O2(aq) Complete the table below…

A: The rate of the formation of the product or the rate of disappearance of the reactants is known as…

Q: 14. What will be the resultant microstructure and hardness of a 0.76 % carbon steel under the…

A: Given that:Carbon steel = 0.76%a) Heated to,, followed by air coolingb) Heated to,, followed by…

Q: hich of the following statement is INCORRECT? a.The Williamson synthesis undergoes SN2 reaction by…

A: To solve this question we have to discuss each statement elaborately. Also required the knowledge of…

Q: Pls help ASAP on both questions I HUMBLY REQUEST

A: Since HNO3 is a strong oxidizing agent, it will oxidize both the CHO and CH2OH group to a carboxylic…

Q: How can I determine the binding energy of oxygen-16?

A: We have to calculate the binding energy of O16.

Q: CH3 CH3 NC H CO₂CH3 H

A: Since you asked multiple  images questions so as per Q&A guidelines of portal I solved first…

Q: What is the IUPAC name of the following compound?

A: For naming of an organic molecule,Take the highest carbon containing carbon chain as parent or base…

Q: 2.23(a) For the reaction C₂H₂OH(1) + 3 O₂(g) → 2 CO₂(g) + 3 H₂O(g), A,U-1373 kJ mol-¹ at 298 K.…

A:

Q: Calculate the amount of heat needed to boil 170. g of methanol (CH3OH), beginning from a temperature…

A: When liquid methanol heated its temperature increases to 64.7oC, and at this temperature the…

Q: ELO & ELOR 22 Which of the following is not the intermediate or product of this reaction? NO₂ A H₂N…

A: When halobenzenes are treated with base like sod amide, it forms an intermediate called benzyne.…

Q: Give IUPAC names for the following compounds. H3C CH3 2,3-dimethyl-1,3-cyclopentadiene CH₂CH₂CH3…

A:

Q: What is the major organic product for the following reaction? SO₂H CH3CH₂CI AICI3 ? Major Organic…

A: The question is based on organic reactions.    We need to identify the product and explain its…

Q: For each of the species below, identify any cyclic conjugated system, then: A. Determine the number…

A:

Q: Pls help ASAP on both questions I HUMBLY REQUEST

A: The carbon atom that initially contains the carbonyl functional group and in the ring form it reacts…

Q: molecule or polyatomic ion CIF CC14 HCN polar or nonpolar? polar nonpolar polar nonpolar polar…

A: A bond is polar when it is made of two different atoms having considerably different…

Q: Which of the choices is a boronic ester? от II III OIV OH B. OH 11 III IV б

A: ->Boronic esters are esters formed between a boronic acid and an alcohol.->If alcohol is diol…

Q: Draw the major product of this reaction. Include stereochemistry if applicable. Ignore byproducts.…

A: The SN2( Substitution nucleophilic biomolecular) reaction mechanism involves the nucleophilic…

Q: How many sigma bonds and how many pi bonds are represented inthis structure? C3HNC1₂

A: The covalent bond is formed by the overlap of the atomic orbitals between the atoms of similar…

Q: Research and report the chemical names and formulas for bicarbonate of soda, cream of tartar, and…

A: Given Data:1) Bicarbonate of soda2) Cream of tartar3)Acid component of lemon juiceTo determine:1)The…

Q: What is the major product for the following sequence?

A:

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.