Tentamen (uitwerkingen)
CHEM133 Week 7 Midterm Exam (Spring)
- Vak
- Instelling
1. Question: Dry ice (carbon dioxide) changes from a solid to a gas at –78.5°C. What is this temperature in °F? 2. Question: The state of matter for an object that has both definite volume and definite shape is 3. Question: In 1828, the diameter of the U.S. dime was changed to approximately 1...
[Meer zien]