The answer should be neutralization
The Equator is an imaginary line around the middle of the Earth. It is halfway between the North and South Poles, and divides the Earth into the Northern and Southern Hemispheres. The Equator is the line of 0 degrees latitude. Each parallel measures one degree north or south of the Equator, with 90 degrees north of the Equator and 90 degrees south of the Equator. The latitude of the North Pole is 90 degrees N, and the latitude of the South Pole is 90 degrees S hope this helps
Answer: 3.844 times 10 to the 5th power
Explanation:
The question is incomplete, the complete question is:
In an ionic compound, the size of the ions affects the internuclear distance (the distance between the centers of adjacent ions), which affects lattice energy (a measure of the attractive force holding those ions together). Based on ion sizes, rank these compounds of their expected lattice energy..
Note: Many sources define lattice energies as negative values. Please rank by magnitude and ignore the sign. |Lattice energy| = absolute value of the lattice energy.
RbCl ,RbBr ,Rbl ,RbF
Answer:
RbF> RbCl>RbBr>RbI
Explanation:
As it was rightly stated in the question, the lattice energy depends on the size of the ions and their distance if separation according to Coulomb's law.
Looking at the ionic salts stated, the action size is the same but the anion sizes vary. The smaller, the anion size, the higher the lattice energy.
Since ionic size increases steadily from Fluorine to iodine, lattice energy decreases in that order since the distance of separation of the ions increases as the ions become larger. Hence the answer.
