Answer:
Explanation:
I’m 99.9% sure that it’s an element because it can’t be broken down any more than it already is.
I think that D is the correct answer
hope it helps
The distance from one point to another is the distance traveled by a light beam between them.
If you have the coordinates of the 2 points, then the distance between them is
√ of [ (the difference in their x-values)² + (the difference in their y-values)² ]
Option No. 1 at the cathode in both an electrolytic cell and a voltaic cell
Negative ion arrives at the anode, attracted by electrostatic forces, where they lose electrons. Loss of electrons is defined as oxidation.
The reverse process occur at the negative electrode, where positive ions pick up electrons. They are reduced.
D. infrared waves.
The infrared waves are hard to detect, so it is hard to detect where the soldiers are at night
