Answer:
Yes
Explanation:
Isotopes are atoms of the same element that have different numbers of neutrons in their nuclei. Everything else about them is the same.(If you want more explanation tell me).
You can put magnets on a fridge
Answer:
Buffalo and Watertown.
Explanation:
This is correct as the Interior lowlands are located ib the US. These are correct as the others are in the US but aren't located anywhere near the Interior Lowlands.
Answer:
The pH is approximately: 2.1549
Explanation:
pH = - log(0.007)
an atom because its the smallest thing in the entire world and in all orgnaisms
