Krypton is gas and does not need melting.
To melt solid I2, one must overcome the covalent bonds holding the molecules together.
The strong Hydrogen Bond needs to be overcome to melt ice. A hydrogen bond is basically a dipole-dipole bond that's really strong (slight negative attracted to slight positive). Remember Hydrogen bonds are H-O, H-N, H-F, so specifically, H-Bonding forces need to be overcome.
The electrostatic force of attraction between the positive nucleus and the negative electron must.
h bond
It must melt.
To melt solid I2, one must overcome the covalent bonds holding the molecules together.
gravity
,.
you melt it...
There are different types of forces that must be overcome to either vaporize or melt a given substance. These forces includes the hydrogen bond, the London dispersion forces, and the dipole-dipole forces.
Resistance force is the force which an effort force must overcome in order to do work.
Pulley
The strong Hydrogen Bond needs to be overcome to melt ice. A hydrogen bond is basically a dipole-dipole bond that's really strong (slight negative attracted to slight positive). Remember Hydrogen bonds are H-O, H-N, H-F, so specifically, H-Bonding forces need to be overcome.
The electrostatic force of attraction between the positive nucleus and the negative electron must.
think the answer is the word in your herat
Weight and Drag
gravity