You will be using 0.5 M nitric acid in Part B of this experiment. According to the Procedure what should you do if you spill nitric acid on your hands during the experiment

Y=‐1x + 7 if y has a value of ‐24 what is the value of x?

For each of the compounds below, show that the charges on the ions add up to zero. a. kbr b. cao c. li(2)o d. cacl(2) e. alcl(3)

The twister and runaway train are two coasters at the same amusement park. both coasters start at the same height. the coaster for the twister is twice the mass of the coaster for the runaway train. which roller coaster has greater gravitational potential energy at the start of the ride?