Suppose that the pressure of 2.50 L of gas is 380. mmHg when the temperature is 448 K. At what temperature is the volume 4.10 L and the pressure 570. mmHg?

Why is permeable soil best for plants that need a lot of drainage?

Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line

What is the value of the standard enthalpy of formation of an element in its most stable form?