Answer:
Explanation:
See attached table.
Note that:
1 mole = 6.02x10^23
Molar mass is grams/mole. For the elements, the atomic mass is the same number as molar mass, just expressed as grams/mole.
Answer:
D
Explanation:
The greater the distance apart, the lesser the gravitational force between the objects
B)Buenos Aires was the city near the epicenter :)
Explanation:
magnesium and sodium because they are minerals and part of iron