The first shell can hold up to two electrons maximum.
From the periodic table, we can find that hydrogen has only one electron occupying the first shell. Therefore, hydrogen would require an additional one electron to fill up the first shell.
No, Aluminum foil opaque not translucent.
Answer:
less reactive less potential
Explanation:
Answer:
here let me help you
Explanation:
Here are some pure compounds:
Hydrogen gas.
Gold metal.
Sugar (sucrose)
Baking soda (sodium bicarbonate)
Ammonia.
Diamond.
Copper wire.
Silicon chip.