Will someone help me with my Chemistry Homework, due by the end of today.

Noble gases are the most reactive elements on the periodic table. a. true b. false

What is the value of keq for the reaction expressed in scientific notation

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