Answer:
Well, I cannot see the options but if I were you I would choose the one closest to this. Rutherford's model shows that an atom is mostly empty space, with electrons orbiting a fixed, positively charged nucleus in set, predictable paths.
Explanation:
Again I cannot see the options but here is what I would guess. Hope this helped and have a great day! :-)
Answer:
Explanation:B ice melting is a phiyscal change and the mass of the substance remains the same
Just as a dozen is 12 of something, a mole is about 6.02 * 10^23 of something .
Answer:
the amount of products and reactants is constant
