A gas is held in a 100L container under 6 atm of pressure at 15℃. The gas is moved to a 30L container and the new temperature of 15℃ . What is the new pressure (remember you have to convert Celcius to Kelvin)

2pos suppose an object in free fall is dropped from a building. its starting velocity is 0 m/s. ignoring the effects of air resistance, what is the speed (in m/s) of the object after falling 3 seconds? give your answer as a positive decimal without units. answer here

Which of the following is true about the speed of light? it depends on the wavelength.

With the largest atoms and the smallest number of valence electrons and with the smallest atoms and the greatest number of valence electrons are the most reactive. a. nonmetals; metals b. nonmetals; transition elements c. transition elements; metals d. metals; nonmetals