(please correct answer and don't use hend raiting) How many moles are in 39.2 of Magnesium carbonate?

Q: Draw the structure(s) of the major organic product(s) of the following reaction. -CH3 THF -78°

A: Step 1: Step 2: Step 3: Step 4:

Q: Please help me with the question below. A detailed explanation to aid in understanding is welcome.

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Q: Pressure (not to scale) a. g 60 e b • D T I Temperature (not to scale) 74. Consider the phase…

A: Considering the diagram above:a). The boiling point of a substance is the temperature at which the…

Q: The following mechanism was proposed for the reaction with overall stoichiometry A + B → R A → X X+…

A: Step 1: The mechanism given for the reaction is A↔X              X+B→R     The intermediate X can be…

Q: 1 a). Find the concentration of hydroxide ion in 0.10 M NaClO 4 saturated with Mn(OH)2(Ksp = 1.6 x…

A: To find the concentration of hydroxide ions in a 0.10 M NaClO4 solution saturated with Mn(OH)2,…

Q: Propose a mechanism for the following transformation: O 1) Excess LiAlH4 HO OH 0. 2) H₂O

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: Propose the synthesis for the reaction, you can use carbon fragments with 3 or less carbons

A: If you need any clarification, please comment.

Q: Complete the mechanism: unreactive Retrosynthetic Analysis of the Robinson Annelation for a…

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Q: Choose the TRUE statement about the effect of the presence of a catalyst on reaction rate. In the…

A: The objective of the question is to identify the correct statement about the effect of a catalyst on…

Q: A sample of He gas has a volume of 565 mL, has a pressure of 984 mm Hg, and is at a temperature of…

A: The objective of this question is to calculate the amount of helium (He) gas in moles given the…

Q: A galvanic cell is powered by the following redox reaction: O2(g) + 4H(aq) + 2 Zn(s) 2+ 2H2O(l) +…

A: Step 1 : Reduction involves gain of electrons.Oxidation involves loss of electrons. Step 2:In…

Q: What is the Ksp of aluminum hydroxide if the equilibrium concentrations are [A1³+] = 5.0 × 10-2 M…

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Q: use the following reagents and show the mechanism  1. AlBr3 2. CH3NO2

A: AlBr3 can be used as a Lewis acid catalyst in various reactions, particularly in facilitating…

Q: Don't provide hand writing solution

A: The objective of the question is to find the light intensity at a certain point on the screen when…

Q: Practice Problems 1. The concentration of H₂O* in a solution is found to be 1.75 x 108 M at 25°C.…

A: Given: [H3​O+]=1.75x10−8M;[OH−]=???MStep 1: Write the formula we will use.pH=−log[H3​O+]14.00=pH+pOH…

Q: Need help with question please

A: (5) using too much solvent is the correct answer.Reason: if too much solvent is used then it will…

Q: Please help me with the question below. A detailed explanation to aid in understanding is welcome.

A: Step 1: Step 2: Step 3: Step 4:

Q: A sample of neon gas occupies a volume of 6.57 L at 67.0°C and 315 torr. If the volume of the gas…

A: The objective of this question is to find the resulting gas pressure when the volume and temperature…

Q: None

A: Step 1: Step 2: Step 3: Step 4:

Q: HO H H H2504 X=Y

A: Note : Aldehydes are more reactive than ketones . ketones are less reactive due to bulkiness and…

Q: A 0.892-g sample of an unknown gas has a volume of 580 mL and a pressure of 421 mm Hg at 31.1 °C.…

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Q: Threonine is one of the two naturally occurring amino acids with two chirality centers, one of the…

A: By labeling the priority of groups attached with the chiral carbons R and S are named for the chiral…

Q: how to get 1-(1-methyl-3,4-dihydro-1H-isoquinolin-2-yl)ethanone  from…

A: To get 1-(1-methyl-3,4-dihydro-1H-isoquinolin-2-yl)ethanone from…

Q: /$/$/)/)//))/

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Q: Propane reacts with oxygen to produce carbon dioxide and water according to the following equation.…

A: Step 1:

Q: Please help me with the question below. A detailed explanation to aid in understanding is welcome.

A: Step 1: Step 2: Step 3: Step 4:

Q: Add the reagents and conditions above and below the arrow that complete this proposed acetoacetic…

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Q: CI + ΑΙ CH2C12 4 + HCI

A: Step 1: Step 2: Step 3: Step 4:

Q: - Find the limiting reagent - Find the theoretical yield of both KHSO4 and Cr2(SO4)3 in grams - Find…

A: Step 1: Here, we are given following reaction:3 H2C2O4(aq) + K2Cr2O7(aq) + 5 H2SO4(aq) → 2KHSO4(aq)…

Q: None

A: Step 1:For any reaction, value of Gibbs free energy change is equal to the difference between Gibbs…

Q: 4 1 point Consider the rate data at a certain temperature for the reaction 2NO(g) + 2H2(g) → N2(g) +…

A: The objective of this question is to determine the order of the reaction with respect to hydrogen.…

Q: Optimal Capital Structure with Hamada Beckman Engineering and Associates (BEA) is considering a…

A: a. BEA's unlevered beta, which excludes the impact of debt, signifies the degree to which the firm's…

Q: 1. How many milliliters of solute are needed to make 840. mL of a 16.5% (v/v) acetic acid solution?…

A: 1. To make a 16.5% (v/v) acetic acid solution, the volume of solute (acetic acid) needed can be…

Q: Could I get a detailed explanation for c); d) i, ii, iii please

A: Step 1:(a) The charge of the M ion in M(OH)2  is +2, and in MCO3, it is +2 as well. Step 2:(b) (i)…

Q: Calculate the density of argon gas (in g/L) at 666 mm Hg and 41.3 °C. g/L

A: Step 1: Step 2: Step 3: Step 4:

Q: Imagine gaseous Kr at 298K confined to move in a two-dimensional plane of area 4.00 cm2. What is the…

A: To calculate the translational partition function q_trans for krypton gas in a two-dimensional…

Q: Consider this step in a radical reaction: о hv ? What type of step is this? Check all that apply.…

A: Thank you.

Q: Consider the reaction below. According to the Brønsted-Lowry definition, what acts as the conjugate…

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Q: For the reaction A (g) → 2 B (g), K = 14.7 at 298 K. What is the value of Q for this reaction at 298…

A: Step 1:Step 2:

Q: OH This is another synthesis problem. Show reagents and intermediates synthesized along the way that…

A: Step 1:Step 2:Step 3:Step 4: Here, due to the presence of strongly activating -OH group; Cl atom…

Q: The following titration curve was obtained for a weak acid/strong base titration. At what point(s)…

A: The objective of the question is to determine at what point(s) in the titration curve the pH of the…

Q: Consider a molecule with the molecular formula of C3H5Br. The IR and 'H NMR spectra are shown below.…

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Q: ● Which of the following has the strongest hydridic character? F F H N BH3 N BH3 N BH 3 F (1) (2)…

A: The objective of the question is to determine which among FH, NH3, and BH3 has the strongest…

Q: A 3.55 gram sample of an unknown gas is found to occupy a volume of 1.72 L at a pressure of 805 mm…

A: The objective of the question is to find the molecular weight of an unknown gas given its mass,…

Q: draw monomer(s) of plastic seat cushions

A: The polymers used as materials in the plastic seat cushions are polypropylene, PVC, and polyethylene…

Q: Draw the structure(s) of the major organic product(s) of the following reaction. • . You do not have…

A: Step 1: Step 2: Step 3: Step 4:

Q: Name a list of anti depressants or antibiotics or antihypertensive drugs that consist of aromatic…

A: The objective of the question is to identify a list of anti-depressants, antibiotics, or…

Q: Calculate the density of krypton gas (in g/L) at 944 mm Hg and 46.0 °C.g/L

A: The objective of this question is to calculate the density of krypton gas under given conditions of…

Q: Titration a) Calculate the mass of potassium hydrogen phthalate that is needed to neutralize 25.0…

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Q: Write the ground state electron configurations for the d-metals from Y to Cd. (Shorthand notation is…

A: This is the electronic configuration of all the elements you needed Yttrium (Y, atomic number 39):…