Which exters stronger gravitational pull on earth, the sun or the moon ?
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....wut?.......is that a book or something??
Potential energy is stored energy
The answer is 4H2O good luck
B. The atomic number. This is because the atomic number is the same as the number of protons an element has, and the number of protons defines an element.
The substance of 2 Naoh contains 6 atoms
