The lattice energies of fecl3 fecl2 and fe2o3 are in no
The lattice energies of FeCl3, FeCl2, and Fe2O3 are (in no particular order) -2631 kJ/mol, -5339 kJ/mol, and -14,774 kJ/mol. Match the appropriate formula to each lattice energy.
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An oversimpliefied model of the hydrogen atom has the electron orbiting the nucleus's proton at a distance of approximately 5.29x10^-11 m. how much force is needed to keep the electron in a circular orbit
After catching the ball, Sarah throws it back to Julie. The ball leaves Sarah's hand a distance 1.5 meters above the ground, What is the speed of the ball when it leaves Sarah's hand
Calculate velocity of electron in first Bohr orbit of hydrogen atom (Given r = a0). Find de-Broglie wavelength of the electron in first Bohr orbit
Joe pushes down the length of the handle of a 12.6 kg lawn spreader. What force must Joe apply to the handle
Submit either a written script of the message or a podcast recording of the actual message.
In Mexico, a courageous diver runs horizontally off the edge of a sea side cliff 48.8 m above the sea (about six stories high). Calculate her speed and direction angle of her velocity as she hits the water(or rocks)
Given the reaction at a certain temperature: 2 HI <--> H2 + I2. at equilibrium, the partial pressure of HI is 1.8 x 10^ -3 atm, and the partial pressures for H2 and I2 are 0.10 atm each.
A small object of mass 0.0150kg & a charge of 3.1 uC hangs fromthe ceiling by a thread. determine the tension in the thread
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What are the differences between criminal acts and deviant acts? How can one behavior be both deviant but not criminal, or criminal but not deviant?
Question: The stage of acculturation in which an immigrant identifies solely with the new culture is known as:
Question: Who is responsible for the provision of FAPE? Need Assignment Help? Group of answer choices
The possession of cultural knowledge and respect for different cultural perspectives and having skills and being able to use those skills effectively
Problem: The United States records a much higher homicide rate than many other highly developed countries. For example,