Which of the following can produce deadly gases when mixed together?
a. alcohols
b. gasoline and water
c. household cleaners
d. window cleaner and water

What is the density of the black hole

Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.

24. a sports ball is inflated to an internal pressure of 1.85 atm at room temperature (25 °c). if the ball is then played with outside where the temperature is 7.5 °c, what will be the new pressure of the ball? assume the ball does not change in volume nor does any air leak from the ball a) 0.555 atm b) 1.74 atm c) 1.85 atm d) 1.97 atm