Consider two samples of water of equal mass; one that is at 20.0 °C and the other is at 30.0 °C. Please compare the volume of these two water samples, and explain how you determined this conclusion.

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 correct equation for cellular respiration?

Place the elements below in order of decreasing ionization energy. aluminum(al) chlorine(cl) magnesium (mg) sulfur(s)