If suddenly you wake up and water suddenly became a non-polar molecule, what will happen on life on Earth?

Q: Phosphorous reacts with bromine to form phosphorous tribromide. If 35.0 grams of bromine are reacted…

A: Since you have asked multiple question, we will solve the first question for you.If you want any…

Q: Hydrazine, N2H4 is used as rocket fuels. The thermochemical equations for the combustion of…

A: Given :- N2H4  + O2→ N2 + 2H2O   ∆H = -622.4 KJ To determine :-   quantity of heat  liberated from 1…

Q: Solve the following problems  Phosphorous reacts with bromine to form phosphorous tribromide. If…

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Q: When the following skeletal equation is balanced under acidic conditions, what are the coefficients…

A: The given redox reaction is: Hg+Sn2+→Hg2++Sn

Q: The following data are for the decomposition of hydrogen peroxide in dilute sodium hydroxide at 20…

A: The decomposition of the hydrogen peroxide and the required time is as follows: H2O2, M 9.50×10-2…

Q: CoO -Coo NH, čoo In the diagram the arrow is pointing to a peptide bond. What is the configuration…

A: Given compound is :  Options are :

Q: Proposed mechanism for a reaction is O3  +  NO2  ------------>   NO3  +   O2  slow NO3    +   NO2…

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Q: Calculate the ∆0H when 1 mole of methyl alcohol,CH3OH reacts with O2 and the product of reactions is…

A: Balanced equation is :  2CH3OH + 3O2 = 2CO2 + 4H2O

Q: A student constructs the following galvanic cell using a electrode in 1.0 M Zn(NO3)2, a silver…

A: Galvanic cell: Zn electrode dipped in 1 M Zn(NO3)2 solution Silver electrode dipped in 1 M AgNO3…

Q: A water sample is believed to have Ca^2+ and Mg^2+ ions. A student is selected to try precipitate…

A: Note that the mentioned cations are precipitated using NaOH and not NaH solution. So, correction:…

Q: Answer question in the picture: Also the info you need that in the picture it says refer to ALEKS…

A: For the given redox reaction, 1) The balanced equation for the half reaction takes place at the…

Q: Draw the two chair conformations for the given molecule below. Follow and include the number…

A: Note : Write the chair conformation of cyclohexane. Check the groups are at equatorial or axial. The…

Q: After diluting your bacterial culture 9x10^5 times and plating 0.1 ml of the last sub-dilution on a…

A: Given: Volume plated on the petri dish = 0.1 mL cfu counted = 35

Q: 8.If the label tells you to apply 3 ounces of Pesto 60 SP per 1,000 sq. ft. then how much would be…

A: Given that, Pesto 60 SP required per 1000 sq. ft = 3 ounces  To find: 1). Quantity of Pesto 60 SP…

Q: What is the Keq expression for the given reaction: 2M9C12(s) → 2Mg(s) + Cl2(g) A. Keq = [MgCl2]? B.…

A: Equilibrium constant = concentration of products / concentration of starting materials. Solids,…

Q: if i want to dilute 500L of a 2 M PbNO3 solution to a 1.5 M PbNO3 solution what will be the volume ?

A: Given :-  Initial concentration = 2 M  Initial volume = 500 L  Final concentration = 1.5 M  To…

Q: Explain why the following reactions won't proceed and show what you would change to make the…

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Q: A SOLVENT FOR TITRATION OF WEAK ACIDS DURING ACID-BASIC TITRATION IN NON- AQUEOUS MEDIA IS Choose…

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Q: It is the study of rate and mechanisms of chemical reactions is called?

A: Chemical kinetics:  The branch of chemistry which deals about the rate of reaction and factors…

Q: Calculate the mole fraction of sulfuric acid (H2SO4) in 8% (w/w) aqueous H2SO4 solution. Assume that…

A: w/w % concentration of sulfuric acid = 8 %Mass of aqueous solution = 100 gHere we have to…

Q: -C三CH H. エ

A: Hydroboration- Oxidation of Alkyne...

Q: The combustion of 1 mol of glucose, C6H12O6 liberates 2.82 x 103 kJ of heat. If 1.25 g of glucose is…

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Q: (a) Draw the structure of the compound C4H8. Wave Number, cm 1 4000 3000 2500 2000 1500 1300 1200…

A: a. Molecular formula C4H8O (DBE = 4 - (8/2) + 1 = 5-4 = 1. Therefore the compound is 2-butanone. IR…

Q: Draw the structure of 2,2-dimethylbutane. Select Draw Rings More

A: IUPAC : Sketch the parent hydrocarbon. Add substitutions at second position.

Q: The combustion of 1 mol of glucose, C6H12O6 liberates 2.82 x 103 kJ of heat. If 1.25 g of glucose is…

A: Given that, 1 mol of glucose, C6H12O6 liberates 2.82x103 kJ of heat. Also, the calorimeter,…

Q: change in ell. e) If the cell potential as measured is 1.04 volts, what would be the reduction…

A: Emf of the cell is calculated as shown below: E°cell = E°cathode - E°anode

Q: Analyze this reaction mechanism and identify all species that act as nucleophiles in this process: B…

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Q: · A new compound A2B has been discovered and has the following properties: a) it is solid at room…

A: Here we are required to find the nature of the new compound A2B

Q: he structure based on what you have studied in your high school chemistry. 1. Primary, Secondary and…

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Q: The reaction: 2NO + Cl2 → 2NOCl is second order in NO, first order in Cl2 and third order overall.…

A: Given the reaction is 2nd order w.r.to NO and 1st order w.r.to Cl2.  Hence the rate law expression…

Q: The decomposition of nitramide in aqueous solution at 25 °C NH,NO,(aq)N,0(g) + H,0(I) is first order…

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Q: Show the major products from the Hofmann elimination of the following.

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Q: How many milliliters of 12.0 M HCl(aq) are needed to prepare 220.0 mL of 1.00 M HCl(aq)?

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Q: An AX ceramic compound has an HCP crystal structure. If the radii of the A and X ions are 0.114 and…

A: We need to find density of material.

Q: The graphical representation of Cha Let's Do It This Way: Draw the graphical representation of…

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Q: Primary amine Secondary amine Tertiary amine Answer Bank -CH2-CH2-NH2 HO OH

A: The classification of amines are given below

Q: 1. Answer the following questions : A. For a 0.01 molal aqueous solution of aluminum chloride,…

A: here we are required to find the ionic strength of aluminum chloride and also find the vant Hoff…

Q: Q6) Which of the following substances is more likely dissolved in CC14?   a) CBR4   b) HBr…

A: Before solving this question, it is very important to determine the polarity of all the compounds…

Q: The decomposition of NO2 is a second order reaction and the rate constant is 0.755 L/mol-s. In an…

A: t = time required to concentration of NO2 to drop to 0.00100 mol/L

Q: Pentalene is a most elusive molecule and has never been isolated. The pentalene dianion, however, is…

A: To know about the stability of these compounds, it is quite important to know about the number of…

Q: find the initial temperature of water, (e), (k), (l)

A: We have to predict the initial temperature of calorimeter , heat absorbed by Calorimeter and water.…

Q: How many milliliters of a 17% w/v concentrate of benzalkonium chloride should be used in preparing…

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Q: The R value for the monatomic gas reaction was 1.987 and the value for the constant volume heat…

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Q: а. Hg b. SO2 c. C(diamond) d. Lİ2NO3

A: The species given are  a. Hg  b. SO2 c. C(diamond) d. Li2NO3

Q: Calculate the ΔGf for the amino acid glycine at 339 K if the standard ΔGf = -378 kJ/mol and the…

A: Given: ΔGof at 298 K = -378 KJ/mol = -378000 J/mol. And ΔHof at 298 K = -537 KJ/mol = -537000 J/mol.…

Q: The diagram below shows an agricultural production function. 900- 800- 700- 600- 500 400- 300 200-…

A: Given that, from the diagram of an agriculture production plot At point A, the number of farmers is…

Q: Aluminum oxide is produced from iron oxide using a thermite reaction. 2 Al(s) + Fe,O3(s) --> 2Fe (s)…

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Q: Compare the charges of the molecules below. This time, I need you to identify the hybridization of…

A: 1.Stability of carbocations : tertiary > secondary > primary ( hyperconjugation ). 2. Allylic…

Q: 3. Traces of heavy metals, such as Cu* and Pb²*, in water bodies can be separated through fractional…

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Q: Consider 2.00 mol of an ideal gas with a constant-volume molar specific heat of 28.5 J/(mol-K), an…

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