What's the correct IUPAC name for the structure shown? Question 11 options:

A)

3-methylheptane

B)

2-propylhexane

C)

3-methylheptane

D)

2-ethylhexane

4. a 20-kg child is tossed up into the air by her parent. the child is 2 meters off the ground traveling 5 m/s. circle one: ke / gpe / both show your work for finding the values of each type of energy the object has:

What is the vapor pressure of a solution with a benzene to octane?

In the reaction h2co3 (aq) + 3nh3 (aq) = 2 nh4+ (aq) + co3 2-, how many electrons are transferred?