6. The three extrusive fine textured rocks that are vesicular are
7.
The three extrusive fine textured rocks that are non-vesicular are
8. What is the grain size of an extrusive rock with a fine texture?
9. What is the cooling rate for extrusive rocks with a fine texture?
10. Where are extrusive rocks formed?

Harvey kept a balloon with a volume of 348 milliliters at 25.0˚c inside a freezer for a night.  when he took it out, its new volume was 322 milliliters, but its pressure was the same.  if the final temperature of the balloon is the same as the freezer’s, what is the temperature of the freezer? the temperature of the freezer is  kelvins.

Which piece of equipment would me most useful for measuring the volume of some water? a. pan balance b. graduated cylinder c. tweezers d. flask quick

What is the formula for the compound dinitrogen pentoxide? a. n4o5 b. n5o4 c. n4o6 d. n5o2 e. n2o5