Both the sweatshirt and the balloon are negatively charged. They are most likely to (blank)
one another.
A-give
B-attract
C-repel
D-help

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.

Why are people not able to skip a dive to the deepest part of the ocean

To calculate percent by mass, use the equation below: calculate the percent by mass of each element. %n = % %h = % %o = %