All living creatures contain carbon
The frequencies of light that an atom can emit are dependent on states the electrons can be in. When excited, an electron moves to a higher energy level or orbital. When the electron falls back to its ground level the light is emitted.
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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.
I am pretty sure it is A Becoming warm
Since it’s moving and causing friction which makes it warm
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