How is the wiring done in houses and other occupied buildings? O A. It is in series, so it is easy to tell when something isn't working.
B. It is in parallel because it uses less energy.
C. It is in series, so it is easy to shut off.
D. It is in parallel, so one part of the circuit can be on while others are
turned off.

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.

The density of benzene at 15 °c is 0.8787 g/ml. calculate the mass of 0.1500 l of benzene at this temperature. enter your answer in terms of grams

Malia was able to make a paper clip float on the surface of water what will most likely happen to the paper clip if a drop of dishwashing detergent is added near it