3. Salt is added to a liquid. According to your experiments in the Gizmo, how will the freezing point of the liquid change?

A. There will be no effect.

B. The freezing point will be lower

C. The freezing point will be higher

D. It depends on whether any solute had been added to the liquid earlier

650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal

What was bohr’s contribution to the planetary model

Let the ed50 of a recreational drug be defined as the amount required for 50% of a test group to feel high or get a buzz. if the ed50 value of ethanol is 470 mg/kg body mass, what dose would a 70 kg party goer need to quickly consume in order to have a 50% chance of getting a buzz? 235 mg 470 mg 32,900 mg 35,000,000 mg