Answer: K+ and P 3−
Explanation:
Electrostatic force of attraction is the attraction between different molecules that comes from them being electrically charged.
For molecules to have an electrostatic force of attraction, they need to have opposing charges because like charges repel each other but opposite charges attract.
In the question above, the only option that has opposing charges is option D so this is the correct option.
C would be the only logical answer if you really think about what it’s saying about the instrument.
Answer:
phsical
Explanation:
it is a phisical cuz your only changing the shape not the chemical structure
