Answer:
B
Explanation:
The reaction will occur naturally
Answer:
Explanation:
period:soft metal
group: caesius
family: Alkali
hope this helps i really tried on this one i do know its the
softest metal it basically wax at room temperature
pretty cool
Manganese since the atomic number is 25
Answer:
the average distance of the outermost electron shell from. the nucleus.
Explanation:
Answer:
Ethane molecules have no hydrogen bonds and need less energy to separate.
Explanation:
Ethane: has no hydrogen bonding, it has low melting, boiling points, and is a gas at room temperature.
Water: has strong hydrogen bonding between H and O, has relatively high melting and boiling points.
