Modify the molecule to show the product of the given reaction. Add or remove bonds or atoms as needed. Select Draw Rings More C O H reducing agent H₂C H3C-CH₂-C- -H + H₂ G S C UE I -C Erase Q2 Q

Q: S CH3 O 蛋 C. CH 3 H H CH3 H Arrange the given Compounds the their c=0 we've for number to lowest to…

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Q: 17 Intermolecular forces of attraction, such as hydrogen bonding and van der Waals forces, are…

A: Self assembly of molecules is a spontaneous process in whuch molecules arrange or ordered in a…

Q: PC15(9) PC13(g) + Cl2(g) 6) PCI, is added. Choose (endothermic) 7) Chlorine gas (Cl₂) is removed.…

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Q: Make a list of formulation component with examples for making opthalmic solutions? Please answer at…

A: In pharmaceutical chemistry, an ophthalmic solution is a solution that is used for the treatments of…

Q: Directions: Solve and show your solution. Write the interpretation of your answer. 2.) What is the…

A: At equilibrium, the rate of the forward and the reverse reaction is the same and the concentration…

Q: Predict the major organic product of the reaction. Ignore stereochemistry. Include hydrogen atoms in…

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Q: OH | 1. CH3CH₂CH₂CHCH₂CH3 2. CH3CH₂CH₂OCH₂CH₂CH3 O || 3. H₂NCCH3 O || 4. CH3C-O- CH₂CH2CH3 O || 5.…

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Q: 4 Which of the following statements is TRUE about the complex, diaquabis(oxalato)ruthenate(II)? The…

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Q: the ph of a basic solution is 12.61 what is [H+]

A: Given that the pH of a basic solution is 12.61 the concentration of H+ ion, [H+]= ? M

Q: 4. Using the thermodynamic information at 25.0°C provided answer the questions below. 2Al(s) +…

A: Dear student ,   since you have posted multiple parts questions we will allow to solve only first…

Q: NH₂ 1. NaNO₂, HCI 2. HBF4

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Q: 3. Copper (II) perchlorate undergoes a double displacement reaction with ammonium phosphate. Write…

A: 3. Given that, copper (II) perchlorate undergoes a double displacement reaction with ammonium…

Q: If the concentrations were halved, i.e., AgNO₃ titrant was 0.2000 M and KBr was 0.1500 M, what will…

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Q: A 1.000 g sample of an aluminum is dissolved, and the sulfate precipitated as BaSO4. The precipitate…

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Q: NBS H₂O₂

A: NBS is N-Bromosuccinimide. It is used for allylic bromination in presence of peroxide, heat or…

Q: How many moles of barium sulfate will be formed upon complete reaction of 0.930 moles barium…

A: Given, moles barium sulfate (BaSO4) formed = ? moles of barium hydroxide (Ba(OH)2) react = 0.930…

Q: In this exercise, using the Henderson-Hasselbach equation, you will be asked to make the necessary…

A: Given: Volume of buffer solution = 100 mL pH of buffer solution = 9.02  Concentration of acid and…

Q: d. Determine the pH. What is the activity in kilocuries, of a 0.75-gram sample of krypton-85? The…

A: Given-> Weight (w) = 0.75 gm Half life (t1/2) = 10.73 years = 10.73 × 3.15 × 107 sec t1/2 = 33.8…

Q: 9 A complex with the composition [MA₂B₂]X₂ is found to have no geometrical isomers. Both A and B are…

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Q: 21 The presence of the electron withdrawing group -NO2, and electron donating group -NH₂ in the…

A: Electron donating group increase the electron density on the ring whereas electron withdrawing group…

Q: Question 3 Consider the set of elementary reactions k₁ A B k2 A + B C k3 A+D 2E At time t = 0, a…

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Q: Apply Le Chatelier's principle to determine the equilibrium shift of the following reaction under…

A: The direction of equilibrium in a reaction at equilibrium on the application of stress is determined…

Q: D Question 19 For numbers 19 to 20: Given the zero-order homogeneous gas-phase reaction. A →2.7R, in…

A: Here we have to determine the total pressure of of the reaction system at t= 1s from the given…

Q: NH₂ 1. NaNO₂, HCI 2. HBF4

A: The above organic transformation can be carried out as follows

Q: Predict whether the entropy change of the system in each of the following is positive or negative.…

A: Entropy is a measure of the randomness of the system. The entropy change in a chemical reaction can…

Q: Assume that the hydrogen gas is at room temperature (23.0°C) and the pressure is 1.00 atm.

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Q: 1. What should be the concentration of the salt if the required concentration of the acid component…

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Q: A 0.0450 M Ca(X)2 has a pH of 11.079. Ca(X)2 is composed of a Ca2+ cation and an unknown anion X-,…

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Q: Calculate the AG for the given reaction and determine its spontaneity. S CaSO4(s) Ca²+ (aq) +…

A: Given: Ksp = 4×10-12

Q: 4 Which of the following statements is TRUE about the complex, diaquabis(oxalato)ruthenate(II)? The…

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Q: Predict whether the entropy change of the system in each of the following is positive or negative.…

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Q: Bohr’s

A: According to the Atomic model that is suggested by the bohr , there is a presence of the positively…

Q: Stomach acid (HCl) has a concentration of approximately 0.10M. How much stomach acid can be…

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Q: . An ion has a 3+ charge, 25 electrons, and a mass number of 53. What is the symbol for this…

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Q: D Question 20 For numbers 19 to 20: Given the zero-order homogeneous gas-phase reaction. A →2.7R, in…

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Q: Analyze the structure shown. Which image highlights the longest carbon chain that forms the…

A: In this question, we will see that which image have longest carbon chain. For the selection of the…

Q: Given & 4 trans-3-butyl-1- isopropylcyclohexane I give the most stable chair conformation of then…

A: Here we have write the most stable chair conformation of trans - 3- butyl-1-isopropylcyclohexane.

Q: 20 Which of the following interactions is/are contributing stabilizing factor/s to the complex? n-n…

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Q: Question 10 The distance traveled by the solvent along the paper is called solvent front. A True…

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Q: 19 When a drop of oil is placed on the water's surface, the maximum area covered by the oil as it…

A: When a drop of oil is placed on the water's  surface the maximum area convered by the oil aas it…

Q: Directions: Solve and show your solution. Write the interpretation of your answer. 1.) Consider the…

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Q: 8 The number of isomers of the complex ion [Co(en)3]³+ is 4 geometric isomers 2 optical isomers 2…

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Q: In the titration of a 25.00 mL of 0.1000 M NH3 (Kb = 1.75 x 10-5) with 0.1200 M HCI. Calculate the…

A: Given,  Molarity of NH3 = 0.1000 M  Volume of NH3 in mL = 25.00 mL  Base dissociation constant for…

Q: Predict whether the entropy change of the system in each of the following is positive or negative.…

A: Given,              O2(g)→ 2 O(g)    The entropy of the system is:

Q: Write the formula for each of the following complex compounds or ions.

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Q: An ancient wood sample is known to be 2500 years old. a. Knowing that the half-life of carbon is…

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Q: A bacteria may be able to reach its optimum capacity for growth given that a) All nutrients may be…

A: Chemistry can be defined as the branch of science that deals with study of behaviour of matter

Q: irections: Solve and show your solution. Write the interpretation of our answer. ) onsider the…

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Q: 1- The pure substance is that: a. Created from single element. b. Suffer no chemical change. c. Have…

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Q: its UV light absorbing property. What does the ending of the common name oxybenzone imply about its…

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Alkynes

Alkynes are organic compounds that contain at least one triple bond between carbon-carbon atoms. They are a series of unsaturated compounds with a general molecular formula, CnH2n-2.