For many purposes we can treat methane (CH4) as as an ideal gas at temperatures above its boiling point of -161. °C. Suppose the temperature of a sample of methane gas is raised from -10.0 °C to 20.0 °C, and at the same time the pressure is changed. If the initial pressure was 0.34 kPa and the volume increased by 55.0%, what is the final pressure? Round your answer to 2 significant digits. Окра 5

Q: Systems Question 1 (1 point) Saved Which system is inconsistent? O 4x-y-8 and 3x-y-5 -x+2y=4 and…

A: Step 1: A system of linear equation is in form of a1​x+b1​y=c1​→Equation1a2​x+b2​y=c2​→Equation2…

Q: Describe the interface between two insoluble liquids.

A: The interface between two insoluble liquids is the boundary or surface that separates the two…

Q: None

A: a) H2CO3 (carbonic acid)Bronsted-Lowry acid: Can donate a proton (H+), making it an acid.Arrhenius…

Q: need help with product

A: Propene (CH3CH=CH2 is the main byproduct of the reaction between methane (CH4), ethene (C2H4), a…

Q: What is the Concentration of Cu^2+(aq) in the solution? Image upload answer is not allowed.

A: Given: [M2+]=2.25x10−4M;[en]=1.00x10−3M;V=1.00LKf​=1.00x1020;[Cu2+]=???MStep 1: Solve for the moles…

Q: How do we know to just add another water when drawing it out to find potential products

A: The objective of the question is to predict the products of the reaction of magnesium hydride (MgH2)…

Q: For a set of non-degenerate levels with energy E=0, 80, and 160 cm-1, calc the probability of…

A:

Q: The best reagent(s) for this reaction is/are ???

A: Detailed explanation:NaNH2 ,Sodium amide is a strong base due to the presence of the amide ion…

Q: 3. Provide a synthetic route to each of the following compounds. b. OH H NH₂ from and anything else

A: Step 1: Step 2: Step 3: Step 4:

Q: A tank contains 1000 L of pure water. Brine that contains 0.05 kg of salt per liter of water enters…

A: (a) How much salt is in the tank after t minutes? To solve this problem, we can use the concept of…

Q: OI O II ○ III O IV What is the major organic product obtained from the following sequence of…

A:

Q: One of the first tests that may be performed to diagnose malabsorption syndrome is:     Question…

A: The objective of the question is to identify the initial test that is typically performed to…

Q: I Need all the stepts with ansewrs to the questions not only the directions on how to do it Consider…

A: The objective of the question is to write the half-reactions and the complete electrochemical…

Q: Identify the best reagent(s) for the reaction shown below. H O N. Q @ он- A H2O B 0 CF3CO2H DCC D H2…

A: The objective of the question is to identify the best reagent for a given reaction. However, without…

Q: Please explain

A: Step 1:

Q: Neonatal bilirubin samples are especially vulnerable to UV light degradation due to their small…

A: The objective of the question is to determine whether the statement about neonatal bilirubin samples…

Q: Please draw by hand. Triosephosphate isomerase (TIM) catalyzes the conversion of dihydroxyacetone…

A: Detailed explanation:Step 1:  Glu165 acts as the catalytic base, abstracting a proton from the…

Q: What is the pH of a 25.0 mL 0.1 M CH3COOH(Ka = 1.8 × 10−5) solution at the equivalencepoint titrated…

A: At the equivalence point in the titration of a weak acid with a strong base, a salt solution is…

Q: For the following electron-transfer reaction: Sn2+(aq) + Cd(s) Sn(s) + Cd2+(aq) The oxidation…

A: 1.Step 1: Bear in mind that electron gain occurs during reduction and electron loss occurs during…

Q: Imagine an electrochemical cell that is composed of an Ag/Ag+ half-cell and a Fe2+/Fe3+ half-cell.…

A: The objective of this question is to calculate the electrochemical potential of a cell composed of…

Q: Procedure To a 100-mL Erlenmeyer flask equipped with a stir bar add furfural (3 mL) and acetone (1…

A:

Q: What must a patient develop so they DO NOT develop chronic hepatitis after an acute hepatitis B…

A: The objective of the question is to identify the antibodies that a patient must develop to prevent…

Q: QUESTION 34 Which of the following is the rate determining step for this reaction: A OB C D HBr e..…

A: Step 1: Step 2: Step 3: Step 4:

Q: Procedure acetone (1 mL). Add ethanol (5 mL) and stir the mixture. Carefully add 10% sodium To a…

A:

Q: Which lab results are correct in severe cases of adult posthepatic jaundice?   Question 14…

A: The objective of the question is to identify the correct lab results in severe cases of adult…

Q: Question 12 (1 point) Saved Brass is an alloy of copper (8.92 g cm³) and zinc (7.14 g cm³). A 208.3…

A: ρBrass=m%Cu(ρCu)+m%Zn(ρZn)ρBrass=m%Cu(ρCu)+(1-m%Cu)(ρZn)208.3g/25cm3=m%Cu(8.92)+(1-m%Cu)(7.14)8.33=m…

Q: In order to measure total bilirubin in a serum sample, diazotized sulfanilic acid and an accelerator…

A: The objective of the question is to verify the correctness of the statement regarding the use of…

Q: Please predict the outcome of each reaction below: Type you answer as a letter: A, B, ...., or F.

A:

Q: Write equilibrium expressions for each of the following heterogeneous equilibria. (Leave any unused…

A: Step 1: Identify the Balanced Chemical Equation: Start with the balanced chemical equation…

Q: Please predict the outcome of each reaction below: Type you answer as a letter: A, B, ...., or F.

A: In this reaction the hydrogen gas is absorbed over the surface of PtO2. The addition of the two H…

Q: I am stuck on b I need explaining

A: B) Resonance and Lewis Structures of Cyanate (NCO) and Isocyanate (CNO) IonsResonance between N-C-O…

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

A: Defining oxidation and reduction:When oxidation number of substance increases by losing electrons…

Q: 11:00 PM Fri Apr 26 NÅ 88 0 Chapter-17+Homework-1 Chapter-11+Homework (1) Short answer questions 1)…

A: The objective of the question is to identify the peptide bond in the given compound, characterize…

Q: None

A: Answer image:

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

A: Approach to solving the question: Detailed explanation:

Q: A gas contained in a flexible container has a pressure of 225 torr at a temperature of 320. K. What…

A:

Q: t t Draw structures for the carbonyl electrophile and enolate nucleophile that react to give the…

A:

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A:

Q: 1. You are working with a colleague to measure the carbonate chemistry of a set of water samples.…

A: The objective of the question is to identify errors in the measurements of carbonate chemistry of…

Q: For this simulation set the current in the left wire to 2 A. By adjusting the current in the right…

A:

Q: Predict the major product of the reaction below. N 1. EtLi 2. H₂O

A:

Q: what are the heating and cooling points of ethanol and isopropanol?

A: The objective of the question is to find out the boiling point (heating point) and freezing point…

Q: Give the major organic product(s) of the following reaction о H ? о H NaOCH3 CH3OH CH3OH

A:

Q: Draw two major products of this reaction. Use a dash or wedge bond to indicate the stereochemistry…

A:

Q: This is one question please answer

A: The priority rules: • With the atoms attached directly to the chiral center, priority is given to…

Q: None

A: To calculate the free energy for the given reaction, we need to use the equation:ΔG = ΔG° + RT ln(Q)…

Q: Answer all questions.

A:

Q: Given the cell notation for a redox reaction, give the balanced overall redox reaction. How do you…

A: Step 1: Step 2: Step 3: Step 4:

Q: What is the hybridization on the indicated carbon? (Surround superscripts with carats.) H H |…

A: Step 1:Follow these instructions to find hyberdization of any atom in a molecule:-:Counte electron…

Q: Curved arrows are used to illustrate the flow of electrons. Use the reaction conditions provided and…

A: