(a) What is the probability of finding an electron of the non-standard orbital given below in a tiny box of volume dV = 1.0 pm3 centered at the Cartesian point (0, 0, 75 pm)? (The z in the function below is the Cartesian coordinate, not an atomic number.) e a ao (b) Describe any nodes in the wave function above.

Q: P(g) → Fe2O3(s) + 3H2(g) AH,(kJ/mol) S°(J/K mol) 27.3 -241.8 188.8 -824.2 87.4 130.6 he the Free…

A:

Q: Questions 11,12

A: In ionic bond transferring of electron between a metal and non metal occurs but in a…

Q: I need to fill in for what's highlighted in blue bc it was incorrect. not solve for the "?"

A:

Q: Question attached

A: Ionic strength (Electrolyte strength) of a compound is given by: μ=12×∑concentration×Charge2  1)…

Q: 6. The question is shown in the image attached.

A: Option --C

Q: b (i) (ii) & (iii) please

A: A buffer resist the change in pH of the solution when small amount of acids or bases are added.

Q: 4:52 PM Thu Sep 17 94% ochem ps 9-16-20 PDF - 2.5 MB ChemActivity 6 Cyclohexane 31 ChemActivity 5…

A: Hello. There are multiple questions posted together. The first question from the first image has…

Q: I don't think this was the answer I was looking for

A:

Q: STARTING AMOUNT How many moles of hydrogen are in 3.06 x 10 of glycine, CHNO,? ADFACTOR CJANO, 2…

A:

Q: Question 64

A: Conversion factors are used for the conversion of one unit into another unit. It is defined as the…

Q: What are the correct number of sig figs? What is the final answer meant to look like?

A: What are the correct number of sig figs? What is the final answer meant to look like?

Q: I need a scientific concept of fisher man projection with examples

A: There are multiple ways of representing a carbohydrate molecule on the paper. Paper is two…

Q: I need help on learning how to solve this type of questions.

A: Given that,  We have to convert 169mL/h  in units of L/d.

Q: Check photo for question

A: The details solution for this reaction is provided below in attach image.

Q: The concentration of Ca²* ion present in a blood sample is found to be 4.2 mEq/L. How many…

A: The osmolarity may be described as the mathematical sum of the ions concentration that are available…

Q: Sea Surface Temp (°C) 10 20 32

A: Sea surface temperature (SST) (also known as ocean surface temperature) is the temperature of water…

Q: Solve for X if Y has a value of -27: Y = 4X+7 Round to a whole number Your Answer:

A: The given equation is Y=4X+7. We are asked to solve for X when Y is -27.

Q: 1.15 To draw another resonance structure, move electrons only in multiple bonds and for keep the…

A: Resonating structures Resonating structures represent the delocalization of electrons in polyatomic…

Q: Provide a short description of multiplicity and give an example of how it relates to someone life.…

A: Multiplicity refers to the state of being multiple or having multiple aspects, parts, or identities.…

Q: HOLL ОН + ОН ОН …….

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: Question 2 was incorrrect please answer again.

A:

Q: How to answer number 67

A: Applying concept of chemical bonding.

Q: "Precision" is the ___________ of a measurement a. probability b. repeatability c. variability…

A: Precision:The closeness of two or more calculated measurements regardless of the accuracy of those…

Q: ound 0.221 to one sig. Fig

A: To round to a significant figure: look at the first non-zero digit of rounding to one significant…

Q: Which of the followir i. A stude

A: 5. Source of error during the titration:

Q: i dont have an question ...

A:

Q: This shows as incorrect. Please help.

A: Moles of CCl4 taken = 4.15 mol (3 significant figures, 4, 1, and 5) Molar mass of CCl4 = 153.82…

Q: Discuss the language demands included in the lesson on mixing substances in a 5th-grade classroom by…

A: The objective of the question is to identify the key vocabulary terms that students must understand…

Q: Possible multiple answers

A: A meso compound is the one that has some symmetry element in its molecule and thus do not rotate the…

Q: I need help with the blank tables on the page as well as the question on the bottom

A: The question is based on the concept of solubility product Principle.   it states that a weak…

UV Visible Spectroscopy

Spectroscopy refers to the absorption or emission of light or other radiations by matter. When a substance or chemical absorbs light or radiation, they reach an excited state followed by de-excitation or emission of the light or radiation forming distinct spectra. UV-visible spectroscopy or  ultraviolet-visible refers to the absorption and emission in the ultraviolet and visible regions of the electromagnetic spectrum.