What is the hydrogen ion concentration in a 0.10M solution of KOH?​

Which element would mostly likely have an electron affinity measuring closest to zero

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.

If i add water to oil what will happen