23892U → 23490Th One way to identify the type of radioactive decay produced in a reaction is to pass the emission through an electric field. Describe the type of radioactive emission produced from the decay of uranium-238 to thorium-234 and its reaction to the electric field.

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.

7. what temperature is need to just dissolve 50 g of nh4cl in 75 g of water? '

How have the greenhouse gasses increased from the year 2000 to 2018