Naoh, koh, and ca(oh)2 are examples of neutral compounds bases acids salts

List the two type of transporst that the cell in orde to transport molecules acroos the membrane

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

The element that has the greatest electronegativity is