A 122.0-mL bubble of hot gases at 231 °C and 1.70 atm escapes from an active volcano. Part A What is the new volume of the bubble outside the volcano where the temperature is -34 °C and the pressure is 0.80 atm? Express your answer to two significant figures and include the appropriate units. HA ? V = Value Units Submit Request Answer Provide Feedback

Q: Galvanic Ecell vut s Anode Reduction potrntial Voits Cathode (u/s) -Znrs): Fecss- Zncoi

A: 1) Cu-Zn                    Cell Reaction : Zn(s)+Cu2+(1.0 M)→Zn2+(1.0 M)+Cu(s)                     ...

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A: A. F2+ b. NO+ c. CO d. Li2

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A: Given: Γ1 = 1 x 10-7  sΓ2 = 4 x 10-8 sΓ3 = 1 x 10-8 s To Calculate: Lifetime of singlet state and qu...

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A: Activation energy is energy difference between reactant (or) product and energy barrier.  

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A:

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A: sp3 = 4 sigma bonds + 0 pi bond sp2 = 3 sigma bonds + 1 pi bond  

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A:

Q: highlighted reactant reaction Bronsted-Lowry Bronsted-Lowry base neither acid HBr(aq) + OH (aq) → Br...

A: Bronsted Lowry base: a proton acceptor Bronsted Lowry acid : a proton donor

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A:

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Q: In the radical bromination of 3-methylpentane (shown below), which of the following is the most like...

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A: Given  One mole of iron

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A:

Q: X= muclaophile 3. C-C-2-e + ビメ → + HX > what in the diterence? 00 ニ- 2HaC 0ー ーとーロH +N-Cビ-0H → N-C-と-...

A:

Q: LI. LLI

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A:

Q: The pH of a 0.46M solution of propanoic acid (HC,H,O,) is measured to be 2.60. Calculate the acid di...

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Q: Consider a buffered solution with a pH of 11 that contains tyrosine as a free amino acid. W the net ...

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Q: nucleus was fused with another nucleus (by chance) to form heavier elements such as Cr, Ni, Fe. You ...

A:

Q: How many proof gallons are contained in 8 gallons of 60 proof alcohol?

A: The strength of alcohol is expressed as degrees proof. According to US system, Proof spirit is 50 % ...

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A: As per bartleyby guidelines i answered only first question so please don't mind and post other quest...

Q: 1. Complete the disconnection of the compound given below and briefly explain the following terms wi...

A: Since there are total 3 question but as per the Bartley rules we can only answer one question. If yo...

Q: For a precipitation reaction to be useful in a gravimetric analysis, the product of the reaction mus...

A: Gravimetric analysis is a method of quantitative chemical analysis in which the constituent  is conv...

Q: Differentiate the Lennard-Jones 6-12 potential equation (below) with respect to r to obtain an expre...

A: Differentiation is done using rules and formulae.  Here differentiation is with respect to 'r' so al...

Q: What is the major product of the following reaction? HO OH он

A:

Q: Give the IUPAC name for this coordination compound. [Cr(H, O),CIJSO4

A: Write IUPAC name of the given coordination compound-

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A: Given :  1. Moles of monoprotic acid = 0.540 mole 2. Ka = 1.7 × 10-5   

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A: This is allotropic transition of tin . At this particular temperature , white tin transform to grey ...

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A: Chemical equilibrium is defined as the stage at which both reactant and product are in equilibrium. 

Q: Predict the products and balance the following reaction: Ag,SO.(aq) + NaCl(aq) → A) Ag,SO4(aq) + NaC...

A: Balanced chemical reaction Balance chemical reaction can be define as the reaction in which number o...

Q: Some salts are given bleow in which who is more soluble  in 1.0 M HNO3 than in pure water according ...

A: The salts given are AgCl, FeS, CuCO3, Hg2I2 and PbF2.  

Q: Consider the photochemical isomerization A= B. At 650. nm, the quantum yields for the forward and re...

A: Concept:  The Beer-Lambert law: It states that there is a linear relationship between the concentrat...

Q: .3 Solubility What is a solution? Describe the two medium of a solution. Describe how a substono

A: As per our guidelines we can only solve first question. Please resubmit the other questions as next ...

Q: 4. A sample of phosphorus weighing 2.50 grams is burned in the presence of oxygen. WhatR the empiric...

A: Solution -

Q: e quantity of

A:

Q: Sodium chloride (chemical formula NaCI) has different properties than the elements (Na & CI) that it...

A: Concept: The physical properties of an compound are often quite different to the physical properties...

Q: Calculate the number of moles found in 967 grams of Sr(C2H3O2)2. mol Give your answer to 2 decimal s...

A: Given, mass of Sr(C2H3O2)2 = 967 g number of moles found in 967 g of Sr(C2H3O2)2 = ? Note:  Atomic m...

Q: How many moles of Cl atoms are there in 65.2 g CHCI3? O 1.64 mol O 3.00 mal O 0548 mol O 1.09 mol

A:

Q: Calculate the pH of a 0.31 M sodium formate solution (HCOONa).   Kb for HCOO− = 5.9 × 10−11

A: Given :-  [HCOONa] = 0.31 M  Kb for HCOO- = 5.9 × 10−11  To calculate :-  pH of solution 

Q: Using a Stork enamine synthesis, show how you might accomplish the following transformation: The tra...

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Q: Consider the following reaction at equilibrium. What effect will increasing the temperature have on ...

A: Fe3O4(s) + CO(g) ---> 3FeO(s) + CO2(g) ∆H° =+  35.9 kj Yes, your answer is correct.  

Q: Draw a structural diagram for 2-butanol - you do not have to consider stereochemistry - you do not...

A: Structural Diagram : 

Q: 1. Calculate the Ms value of a many-electron wavefunction composed of 4 a electrons and 3 B electron...

A: Concept: ms  (spin quantum number): Spin Quantum Number Specifies the orientation of the spin axis o...

Q: Given the following data, what is the percent insoluble matter for the chemical being investigated? ...

A: Percent insoluble matter = (Weight of insoluble matter÷weight of chemical used)×100% 

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