pressure

Q: In 3-5 sentences, describe the differences between molecules that are polar and those that are non p...

A: Answer of the question is given below,

Q: How much Ethylene Glycol (C2H602) in grams is dissolved to create 251 mL of a 3.50 M solution?

A:

Q: Using a current of 4.75 A, how many minutes does it take to plate onto a sculpture 1.50 grams of Cu ...

A:

Q: Nuclear reaction differs from that of ordinary chemical reaction because? a.) In nuclear reaction, ...

A: Nuclear reaction differs from that of ordinary chemical reaction reason is given below.

Q: When a 36.4mL of methane (CH4) at 25 degrees celcius is heated its volume increases to 45.2mL. Calcu...

A: From charle-s law we know that at constant pressure ,volume V  of a gas is directly proportional to ...

Q: What is the maximum number of stereoisomers possible for each compound? OH a. OH b. с. но HO но

A: A chiral or stereogenic center is usually a carbon that is attached to four different groups or atom...

Q: Thermodynamics help! Calculate the equilibrium constant at 25 degrees C for both of the following mi...

A:

Q: Write the balanced molecular equation and net ionic equation for the neutralization reaction between...

A: A question based on stoichiometry that is to be accomplished.

Q: A 6.55 g sample of calcium sulfide was decomposed into its constituent elements, producing 3.64 g of...

A: According to the law of constant composition, for any particular chemical compound, all samples of t...

Q: 3. Identify this reaction. Al + S2 Al2S3 O Single displacement O Decomposition Synthesis Double disp...

A: Given that  Al +S2 ----> Al2S3

Q: Part A Ozone, Os, is destroyed when CIO levels are high. CIO is likely formed from the decomposition...

A: Standard enthalpy change of reaction is equal to the sum of the standard enthalpies of formation of ...

Q: Match each atomic model with the appropriate philosopher, scientist, or theory?

A: Atomic models                John Dalton's atomic model - Solid sphere model                        ...

Q: At A student completed Part C using a small sheet of aluminum metal (d = 2.70 g/cm³). The sheet had ...

A:

Q: Consider a system where 2.40 mol of CH3CN(g) are converted into CH3CN(I) at 1.00 atm and 82.0 °C. Th...

A: Given that : Number of moles of CH3CN = 2.40 moles Pressure = 1.00 atm Initial temperature = 82.00C ...

Q: 2. Name the following ionic com Na,SO4 Hg(CIO3)2

A:

Q: Evaporation and Intermolecular Attractive Forces Complete the following data table. AT (°C) 10.47 Co...

A:

Q: 4) With each structure below drawn in its most stable chair conformation, identify the that ranks th...

A: None of these option are correct whatever is given. So, whatever the solution is provided is correct...

Q: A 6.42% (w/w) Fe(NO3); (241.81 g/mol) solution has a density of 1.059 g/mL. Calculate (a) the molar ...

A:

Q: A student placed a 25.3-g piece of copper in a calorimeter prepared for her by her teacher. nitially...

A:

Q: Identify this reaction. H20→H2 + 02

A: Given :- H2O → H2 + O2  To identify :- Type of reaction 

Q: If 2.30 moles of H, and 1.55 moles of O, react how many moles of H,O can be produced in the reaction...

A:

Q: Soru: 1/ Cevap: 1 Soru 1. The iodide ion reacts with hypochlorite ion (the active ingredient in chlo...

A: The rate constant can be defined as  the proportionality constant  that expresses the relationship b...

Q: See Figure 3-1. Match the radical reaction to its category. A elimination addition to a pi bond hydr...

A:

Q: Ks for Ca(OH)2(3) is 10-5.19. Please write out the reaction and K for the dissolution of this solid....

A: As per the rules only the first three sub-parts can be answered:

Q: Solve each of the following problems 1) Convert 465 torr to psi.     2) What mass of CH4 gas occu...

A: 1 torr = 0.0193 psi Volume occupied by 1 mol of a gas at STP = 22.4 L At constant V and n, P1T2 = P2...

Q: 108 What is the major product of this reaction? CH3 CH3 (B) CH3 CH3 (D) Br CH;ONa CH;OH (A) (B) (C) ...

A: Dehydrohalogenation reactions are those in which H and Br eliminate from alkyl halide.

Q: If 36.5 g of NO and 26.9 g of O, react together, what is the mass in grams of NO, that can be formed...

A: Given that : Mass of NO = 36.5 g Mass of O2 = 26.9 g The balanced equation for the reaction of NO an...

Q: CH;CH,CH,CHCH,CH,CH3 CH;CHCH,CH3

A: Please find your solution below : To name any organic compound first we need to find the longest car...

Q: Calculate the molality of the following solution: 65g of KCl in 46.6g of water.

A: Given, mass of KCl = 65 g we know, molar mass of KCl = 74.5513 g/mol => moles of KCl = mass of KC...

Q: 1. Write down the values of quantum numbers n, I, and m, for the 2p orbital.

A: Principal quantum number (n): Determine the orbital size and an energy level  an electron is placed ...

Q: (f) Which of the following is true about an enantiomer of Lunesta? Identify all that apply: (1) The ...

A:

Q: What is the energy of a photon with a frequency of 7.47 × 10¹⁴ s⁻¹? (h = 6.626 × 10⁻³⁴ J • s)

A:

Q: 5. Perform the following calculations and report vour final answer with the correct number of signif...

A:

Q: 3. Calculate the spin only magnetic moment for the following compounds [Ni(H;O)G?* and [CoF]*

A: The steps to solve these problem are to determine the oxidation state of the metal followed by the e...

Q: Galactose, a sugar related to glucose, contains a six-membered ring in which all the substituents ex...

A: A question based on introduction to organic chemistry that is to be accomplished.

Q: 6. A compound containing sium and 1.527 g of nitrc

A: Empirical formula represents the simplest reduced whole number ratio of atoms of all the elements pr...

Q: Use standard enthalpies of formation to calculate A:H° for the following reaction. 2H2S(g) + 302(9) ...

A: The enthalpy of formation of a compound in its natural  state is always zero. For example, H2(g), O2...

Q: Are the following structural isomers of each other?  Explain your answer

A: The compounds with the same molecular formula but the bonds connectivity is different, known as stru...

Q: A parent nuclide undergoes a positron emission and the daughter nuclide is found to be Rubidium-85. ...

A: Given, A parent nuclide undergoes a positron emission and the daughter nuclide is found to be Rubidi...

Q: Part A Use standard enthalpies of formation to calculate Ar H° for the following reaction. 2H2S(g) +...

A: Since you have posted multiple subparts , as per guidelines we can answer first three . So, if you w...

Q: Which is more concentrated 5% H2SO4 or 0.5N H2SO4? Show your calculation. (MW of H2SO4 = 98 g/mol)

A:

Q: (N≡C)2CHCH2CH(CH=CH2)CH2C≡CCH2CH=O  2. CH3OCH2S-SCCl2CH2CH=NCH2CO2H

A:

Q: the heat of combustion of benzoic acid. based on the data and the graph, what is the drift rates th...

A:

Q: 1. Write down the values of quantum numbers n, I, and m, for the 2p orbital.

A: The quantum numbers of 2p orbital is given below

Q: Explain the term "functional group." How do organic chemists use the functional group concept?

A: In this question we have to find correct answer of the term  ' functional group '  and know about th...

Q: Solubility- Using molecular structures, what will happen in the following situation: * Ethyl 4-ami...

A:

Q: Data Report Sheet: Spectrophotometric Determination of an Equilibrium Constant. Part A: Determinatio...

A:

Q: Given the following half-cell reactions: Cr^+3  +  3e^-  ->  Cr           E° = -0.74 V Zn^+2  +  2e...

A: In galvanic cell redox  reaction occur across the electrode  Here we are required to find what is an...

Q: 7 NH; + 0, N, + H,O 8. FeS2 + O2 → Fe;O3 + SO2 9 C+ SO2 -→ CS, + CO

A: Since you have posted multiple subpart question, we will solve the first 3 for you. Kindly post the ...

Q: (b) Explain briefly why it is not possible to establish equilibrium using this mechanism.

A: The continuous formation and consumption of The Products and reactant will never make an equilibrium...