Answer:
Number of electrons, n = 6
Explanation:
Total charge in a single droplet, 
The measured charge of any single droplet, 
Let n is the number of excess electrons are contained within the drop. According to the quantization of charge :



n = 6
So, there are 6 electrons contained within the drop. Hence, this is the required solution.
It would be negative regardless of what you define as a positive direction.
Answer:
creo que es la a ..........
Because the four outer planets are comprised of mostly gases give me a thanks or brainiest answer if this helps!
Answer:
blue star is hotter than red
Explanation:
The colour of a star depends on its temperature.
Lesser the temperature means lesser be the energetic. less energy means longer wavelength. Between blue and red, red colour has longer wavelength. So, the red colored star is colder than blue coloured star.
Blue coloured star is hotter than red coloured star.