Wich term names snow fences made from trees and bushes? a. living fences b. biologics c. drift obstacle d. baffler fences

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.

0.09 moles of sodium sulfate in 12 ml of solution