B. +Q, + W are the correct sign
Answer:
John Dalton
Explanation:
Dalton's atomic theory was the foundation for a new understanding of chemical structures. He proposed that matter was constituted by indivisible and indestructible particles "atoms." He theorized that all atoms of a particular substance were equal, and the atoms of different substances had atoms of different sizes and masses.
He also proposed that all compounds of elements were combinations of elements but in a very precise ratio.
<span>B. equal and in opposite directions</span>
The overall arrangements of the atoms produce crystals
You have to upload this in the area of mathematicians..!
