Write the systematic (IUPAC) name for each of the following organic molecules:

Q: In this experiment, the color change from pink/violet to colorless during the titration is caused…

A: We have to tell during this experiment, the color change from pink/violet to colorless during the…

Q: Determine the pH of a solution in which the hydronium ion concentration was determined to be 2.00 x…

A: pH is equal to negative logarithmic of hydrogen ion concentration

Q: A chemist weighed out 81.7 g of potassium. Calculate the number of moles of potassium she weighed…

A: It is based on the concept of mole. Here we are required to find the number of moles of potassium if…

Q: What is the total change in entropy of the universe (system + surroundings) if 3.5 g of CO(g) reacts…

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Q: In the equilibrium reaction shown below, Kc is equal to Kp. CH4(g) + 2O2(g) ⇌ CO2(g) +…

A: Answer : True. We are given a particular reaction in which we are asked to say whether the relation…

Q: Consider the equilibrium reaction below: 2Cl2(g) + 2H2O(g) ⇄ 4HCl(g) + O2(g) what happens to the…

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Q: The percentage of NaHCO3 (molar mass = 84.01 g) in a powder used for an upset stomach is found by…

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Q: A 20.00 mL sample of vinegar was titrated with 1.00 M NaOH. If it took 15.00 mL of NaOH to reach the…

A: The volume of the vinegar sample = 20 ml The volume of the NaOH = 15.00 ml The concentration of NaOH…

Q: These are the relevant reactions for a zinc/copper galvanic cell in no particular order:   a)…

A:

Q: A closed vessel is charged with 0.74 bar of hydrogen gas and allowed to react with excess I2(s) at…

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Q: Example: Predict which molecule has greater surface tension: C₂H5OH or H H | | H-C - C - OH - | I HH…

A:

Q: A compound has the chemical formula C5H11Cl. The M+ peak should be at m/z = m/z= and an M+2 peak at…

A: M+ peaks are needed in mass spectroscopy. This is given by molar mass / charge ratio (m/z) ratio.

Q: Which of the following Cl₂ +2e-2CI- Mg²+ + 2e- → Mg 2H+ + 2e- → H₂ Cl₂ H₂ Mg is the best reducing…

A: Greater the value of standard reduction potential of a redox couple , stronger be the oxidizing…

Q: Which of the following choices is a diastereomer of the first structure shown. 女 女女女女 IV 11 1 OA OC…

A: In this question, we will see the structure of the diastereomer.  Diastereomers compound have same…

Q: The solubility of CuSO is 21.0 g per 100 mL of water at 20°C. At the same temperature, a certain…

A: Given -> The solubility of CuSO4 = 21.0g per 100ml  Weight of CuSO4 = 215gm Volume of water = 1.0…

Q: HNO3(aq) - Ba(OH)₂ (s) H₂O HF (aq) H₂O H₂O

A: -> The species which behaves as acid that can produce Hydronium ion when dissolved in water .…

Q: 1. Label each pair of compounds as constitutional isomers, stereoisomers, or not isomers of each…

A: -> Isomers are compounds which have same molecular formula but different arrangement of atoms .…

Q: A freshly isolated sample of 90Y was found to have an activity of 2.4 x 105 disintegrations per…

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Q: Solute S has a distribution constant of 5.1 between water (phase 1) and hexane (phase 2). A 71.0 mL…

A: Given that,  The distribution coefficient is KD = 5.1. The volume of the aqueous layer is v = 71.0…

Q: Question 39 What is the name of the compounds CH₂CH₂COCH₂CH₂ A. Penten-3-one O B. Penten-2-one O C.…

A: The IUPAC name of the compound can be written on the basis of the number of carbon atoms in the main…

Q: Arrange the following bonds in decreasing order of ionic character, putting the most ionic first.…

A: We know greater the electronegativity difference more will be the ionic character .

Q: There are 106.0 g of chlorine gas (Cl₂) and 36.0 g of helium (He) mixed in a container with a total…

A: Mass of chlorine gas = 106.0 g  Mass of He gas = 36.0 g

Q: 2. Provide the reagent(s) necessary to achieve the following reactions. لسلة a. b. سلام HO' OH ستر…

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Q: ОН CH₂OH ОН ОН ОН + C1₂

A: To complete the following reaction:

Q: Measurements show that the energy of a mixture of gaseous reactants decreases by 177. kJ during a…

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Q: The Ka of the conjugate acid of a painkiller is 1.2 x 10-8. What is the Kb of the painkiller 25°C?

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Q: Calculate the morality of the following solution: 4.2 g of LiBr in 52.6 of water

A: Note: It should be molality not morality Molality: It can be define as the number of moles of solute…

Q: Calculate the heat, in kJ, that would be involved in condensing 10.0 g of CH,OH. (AHvap = 38.0…

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Q: What is the concentration of an guess aqueous solution that has a volume of 450 mL and contains 234…

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Q: 4.129. An Iron Battery A prototype battery based on iron compounds with large, positive oxidation…

A: a)                     FeO4-2(aq) + H2O(l) = FeO(OH)s + O2(g) + OH-(aq) Balanced equation:…

Q: Determine the mass of Cu0(s) required to react with 34.9 mL of 2.2 M FeCl3(aq). Use the equation…

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Q: Question 35 What is the correct Lewis structure for nitric acid, HNO,, including the format charges?…

A: Formal charge on an atom is calculated with help of valence electron,nonbonded electron and bonded…

Q: Consider a separation performed on a 50.0 mm long open tubular column with a 0.50 mm diameter and a…

A: Given , Length of column = 50.0 mmcolumn diameter, d= 0.5 mmthickness =2.0 μmCompound A eluted at…

Q: Question 36 What is the hybridization state and molecular geometry of the given molecules as…

A: Hybridization means the formation of molecular orbitals from the atomic orbitals(S, P, d, f) of…

Q: Propose a reasonable mechanism for this reaction. ax Br water/ethanol heat + HBr

A: We have been given a chemical reaction and asked to propose a reasonable mechanism for the same.

Q: Question 27 Rank the following compounds from most to least reactive in an Seaction O C. DE. 1 Br…

A: SN2 indicates that the reaction is a nucleophilic substitution bimolecular

Q: Write a balanced equation for the positron emission of the following: a. 150 8 b. 67Ga 31 e. 67Zn 30…

A: Positron emission :Positron is the anti-particle of electron, in other words an electron having +1…

Q: 73. Calculate the pH of each solution. (a) [OH-] = 1.9 × 10-7 M (b) [OH-] = 2.6 × 10-8 M (c) [OH-] =…

A: To find out pH of a given solution, first calculate pOH of the given solution. Using the relation…

Q: The buret was filled with 0.100 M HCl solution. Then was transferred in a 25.0 mL of saturated…

A: 1) Concentration of HCl is 0.1 M  Volume of HCl in trial 1, V1: 3.4 ml Volume of Ca(OH)2 , V2 = 25…

Q: What volume of a 0.600 M HCl solution is required to react completely with 2.50 g of sodium hydrogen…

A: Given :  Mass of sodium hydrogen carbonate = 2.50 g  Concentration of HCl = 0.600 M  Mass of CO2…

Q: Which is fastest in an SN1 reaction? Why? Explain with structures, logic, a potential energy…

A: In SN1 mechanism, (i) The leaving group must be attached with secondary, tertiary, allylic or…

Q: Carbon dioxide gas is collected at 0 °C in an evacuated flask with a measured volume of 5.0 L. When…

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Q: 11. What is the relationship between the volume of the chamber and the pressure? 12. What type of…

A: The ideal gas equation is: PV = nRT Here, P is pressure, V is volume, n is the number of moles of…

Q: Which of the following is a polar protic solvent? OA) E) OB) OD) CHCI3, chloroform (CH3)2SO,…

A: Polar protic solvent: In a polar protic solvent at least one hydrogen atom is attached to the…

Q: Use the previous example for the chemical reaction 2 HgCl₂(aq) + C₂O²(aq) → 2 Cl(aq) + 2 CO₂ (g) +…

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Q: The CH3NH2 NH, molecule has 2 central or interior atoms. Around carbon, the molecular geometry or…

A: Both atoms has SP3 Hybridization

Q: A 25 mL of a 4.0 M solution is diluted to 250 mL. What is the molarity of the new solution?

A: • The values provided in the question are:-        i) Initial molarity of a solution, M1 = 4.0 M…

Q: What is the molality of a solution containing 85.3 g of silver perchlorate dissolved in 932 g of…

A: Molality is defined as number of mole of solute divide by weight of solvent in kg          molar…

Q: 1.00 mL of 0.345 M HCI -Solution A. To this solution you add 123.00 mL of H2O -Solution B. i)…

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Q: Identify the conjugate acid for each base. conjugate acid of HCO3: conjugate acid of SO²: conjugate…

A: Conjugate acid is differ from it's base by one proton.

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.