Based on what you know about earth's magnetic field what do you think about mars' interior?

Achange in the number of neutrons in an atom will change an blank . when the number of protons changes in an atom, a new element will form.

Freezing 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.

Calculate the mass of carbon in 97.0 g of sucrose c12h22o11