Which formula represents a base? lioh hno2 hclo4 hcl

Which atom or ion is the largest? a. k b. k+ c. ca d. ca2+ e. li

What is the molar mass of potassium nitrate, kno3

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.