Answer:
The positive charges equal the negative charges, so the atom has no overall charge; it is electrically neutral. Most of an atom's mass is in its nucleus; the mass of an electron is only 1/1836 the mass of the lightest nucleus, that of hydrogen.
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Answer:
A student practicing for the outdoor track team begins to sweat. To what stimulus is the body responding?
Explanation:
Chlorine. Electronegativity rises as you go up and to the right on the periodic table.
What??? what language is this?
Answer:
When a solid turns to a gas.
Explanation:
