5. Which of these elements is found in its natural state as a gas? A. argon (Ar)
B. boron (B)
C. phosphorus (P)
D. potassium (K)

The table lists pressure and volume values for a particular gas. which is the best estimate for the value of v at p = 7.0 × 103 pascals?

Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt

Light waves are as they pass through the