The answer would be letter A - bromine. Bromine <span>(B<span>r2</span>)</span>
has only london dispersion forces and are weak, but it's large electron
cloud allows for transient polarization creating dipole moments that
strengthen their interaction.
It is a molecule because hydrogen is an element.
An element is made up of molecules
I do not understand your question, what is the question, name what??
Answer:
This is because, Kelvins and Celcius degrees both agree at fixed points i.e; the lower fixed point and upper
Answer:
The elements that are commonly positive ions are metals. But there are a few gases that can become positively charged by losing electrons.
