if you were to demonstrate the difference between alkanes, alkenes and alkynes using food. How will you show it?

Which of the following is not a good technique for managing used oil? a) have specific, labeled catch pans available for technicians who are collecting oil b) spills in your shop and any releases on pavement or outside should be poured down a drain c) do not use oil containers for antifreeze or other non-similar fluids d) be prepared for oil spills with the proper absorbents

How do scientists think that gravity affected the formation of our solar system?

The minerals found in bones are deposited by living cells called