Before drawing 2,2,4-trimethylpentane, answer the following questions.
how many carbon atoms will be in the longest chain of 2,2,4-trimethylpentane?

how many sub-chains will there be in 2,2,4-trimethylpentane?

What volume of a 2.00 m stock solution of naoh is needed to prepare 150. ml of 0.40 m solution?

The tilt of the earth's axis of rotation is responsible for the a) ocean's tides. b) size of the moon. c) brightness of stars. d) earth’s seasons.

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.