Answer:
a
They form an ionic bond by exchanging two electrons.
Explanation:
Magnesium loses two electrons and oxygen gains these electrons so ionic bond is formed
Im not positive but i think it is When it is a gas?
Answer: Denver is named after James W. Denver, a governor of the Kansas Territory. It is nicknamed the Mile High City because its official elevation is exactly one mile (5280 feet or 1609.344 meters) above sea level.
Answer:
b)5l x 10kg c)10kg + 9l (Not sure for the last 1)
Answer is D
Balance the equation