How do rainbows occur?
Answer in at least two sentences

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

In which situation can a mixture always be called a solution

Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table