Rank the ultraviolet, infrared, and visible regions of the electromagnetic spectrum in terms of lowest to highest wavelength, energy, and frequency. Wavelength: Energy: Frequency:

Q: 69.8 in to cm 0.25 mi to in 4.47 in^2 to cm^2 6.0 qt to mL

A:

Q: What is the mass of 1000cm^3 of gold? The density of gold is 19.3grams/cm^3.

A: The mass of gold is calculated in step two.

Q: Photographs are taken of falling drops of two different liquids: wind 0 Liquid A Note: the drops…

A: The shape of the liquid drop is due to the surface tension and this physical property depend upon…

Q: 6.0 qt to mL

A: Here, we have to do the conversion of quart (qt) to mL

Q: 2550 × 115 =?

A: • We need to calculate the final answer of 2550 × 115

Q: Antarctica, almost completely covered in ice, has an area of 5, 500, 000m * i ^ 2 with an average…

A: Since the area of Antarctica = 5.5 X 106 mi2  And since 1 mi = 5280 ft  Hence area in ft2 = area in…

Q: Complete the following table. Be sure each of your answer entries has the correct number of…

A: Thank you.

Q: Convert 1.98 A to pm

A:

Q: Convert the following 1.8•10^-20 Gg to pg

A: We can convert one unit into another using unit conversion factor. Here Gg and pg both are related…

Q: The density of titanium is 4.51 g/cm^3. What is the volume (in cubic inches) of 3.5 lb of titanium?

A: For the calculation of the volume of titanium we have to use the following formula:…

Q: What decimal power does the abbreviation f represent? O 1 x 106 O 1 x 10³ O 1 x 10-1 O 1 x 10-15 O 1…

A:

Quantum Chemistry

Quantum chemistry deals with the properties of chemical systems and their reactions. The branch of chemistry which is more concerned with quantum chemistry is physical chemistry. It is a more sophisticated field of theoretical physics which is concerned towards the application of physical concepts towards various chemical aspects such as, formation of atoms, chemical structure descriptions, chemical bond strength, hybridization, conjugation etc. Quantum chemistry mainly studies the various states i.e., ground state, excited state, transition states of the individual atoms or molecules taking place during any chemical reaction. The laws of motion explained by various scientists, which are termed as “classical mechanics” were not acceptable in terms of electrons, protons, atoms, light etc. Thus, a new theory named “quantum mechanics” emerged to understand the basic framework of various atomic and subatomic particles.