Which law is not used to calculate changes in conditions for a sample of gas, but rather, is used to calculate a single set of conditions for a sample of gas?
a. boyle's law
b. charles's law
c. ideal gas law
d. combined gas law

odds are decent that your handwriting right now looks a little bit different than it did five years ago, and will look different again in five more. when i look back through my notebooks from middle school to now, i see a long, slow progression from meticulous and teeny letters to bigger, sloppier ones, plus a few side detours: sometime in high school, for example, i decided those loopy cursive lowercase f’s were just the coolest, adopting them as the lone rep for cursive in my otherwise all-print handwriting.

explanation: