When high concentrations of SO3 gas are added to sulfuric acid, the compound formed is heck all that applies. Nordhausen acid Oleum Fuming sulfuric acid Concentrated sulfuric acid Piranha solution Pyrosulfuric acid

Q: FIRST STATEMENT SECOND STATEMENT 47. When pentanol is warmed with acidified K:CrOr, theC is orange…

A: Q47 - A is the correct option  Both the 1st and 2nd statements are true  When pentanol  is heated…

Q: How does the occupation of energy states by electrons change at a higher temperature.

A: To Determine:  How the occupation of energy states by electrons change at a higher temperature

Q: It seems that something in the answer went wrong. Because this is not the correct answer.

A: Given,  Mass of C3H7OH = 2.495 g  Initial temperature = Ti = 298.00 K  Final temperature = Tf =…

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Q: Why is 4d10 not the answer? That is not the third row

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A: Answer :---- Mendel conducted the experiments using the pea plants and he specifically focused on…

Q: I got 0.03844 when I used the quadratic by hand...did I make a mistake somewhere?

A: Answer: Quadratic formula used to solve quadratic equation ay2+by+c=0 is shown below: y=-b±b2-4ac2a

Q: What is the y-intercept of the line y =- 2 /3 x? а) - 2/3 b) 1 c) 0 d) 3/ 2

A:

Q: eTerences) This question has multiple parts. Work all the parts to get the most points. Use the…

A:

Q: It is saying there is more answers than just E on part B

A: -OH group is bad leaving group so convert this group into -OTs (good leaving group) then -CN…

Q: d) What is the maximum depth of AES?

A: Introduction: AES is a method of chemical analysis that measures the intensity of light emitted by…

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A: For the nitrogen gas at standard condition, the root means square velocity (vrms) is calculated as…

Q: Which of these curves (A or B) would represent the energy change in an SN2 reaction when performed…

A: NOTE

Q: 4b. What does your decision say about your own values?

A: My decision is to stick with something intermediate that is to explore the moon and search for life.…

Q: For d, the answer you got for the second box, 0.1858 is wrong.

A: The number of moles of H2SO4 is 6.357 mmoles.The number of moles of Na2SO4 is 1.628 mmoles.The total…

Q: What is the atomic mass of chromium Answer:

A: The given element is Chromium.

Q: I just can't get the same x value, could you please expand on solving for x with the quadratic…

A:

Q: One isotope of hydrogen is called protium. Its symbol is: bydroge protum) What is the term used for…

A: Isotopes refer to those elements which have same atomic number but different mass numbers. In other…

Q: does the N have to be there or can i write it without in (1)

A: It is a follow up question.

Q: Complete the following table by calculating the missing entries. In each case indicate whether the…

A: pH is defined as the negative logarithm of hydrogen ion  concentration of base ten.…

Q: Using the Henderson-Hasselbalch equation, calculate the predicted pH value for each buffer solution…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 0.25" 0.1233n 0.084 0.058

A: Answer :   0.25n / 0.084 = 0.1233n / 0.058 => 0.25n /0.1233n =0.084/0.58 => (0.25/0.1233)n…

Q: List down real-life applications of the three fundamental laws of chemistry

A: We need to write 3 fundamental laws in chemistry and it's real life application. There are several…

Q: Explain why it makes sense that most energies of formation on the data sheet are almost all negative…

A: The question is based on the concept of chemical thermodynamics. We have  to explain enthalpy of…

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Q: how to find experimental value and therotial value of a element when molecular formula is given…

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A:

Q: А. B. 4. Which of the following would you expect to have the most negative ∆S? I OH ОН || IV с. D. I…

A: Option D has maximum negative ∆S .

Q: Potassium permanganate in acidic solution is used to titrate a solution of iron(II) ions, with which…

A:

Q: 1 nm is equal to:

A: 1nm in unit of meter is equal to 10-9 meter .

Q: ategies, you n of ▼ Part A If two such generic humans each carried 1.5 C coulomb of excess charge,…

A: When two electric charges q1 and q2 are placed at a distance(r) from each other , the electrostatic…

Q: A 1.02 mol sample of hydrogen gas at a temperature of 13.0 °C is found to occupy a volume of 22.0…

A: Moles of Hydrogen gas = 1.02 moleTemperature of hydrogen gas = 13.0°C = (13.0 + 273.15) K = 286.15…

Q: What is inductive effect with example and its applications

A: We need to explain inductive effect.

Q: For the following cyanine dye molecule, particle-in-a-box (PIB) theory works well, H₂C CH3 Based on…

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Q: for D, how did we get 0.693?

A: D. The equation of half-life for a first order reaction is -                               t12 =…

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A: Given  an equation  Y= -6x + 26

Q: Define Boyle point.

A: Given term,           Boyle point

Q: That is the same answer I got, and it said it was wrong. Is there any chance there is a different…

A: