Calculate the density of an object with a mass of 42 grams and a volume of
840 cm?

If the same amount of cacl2 is added to equal volumes of water and maple syrup, which will have the higher temperature?

Which statement is true about the part of the electromagnetic spectrum that human eyes can detect? it contains only the colors of the rainbow and television waves. o it is divided into seven ranges of wavelengths. it contains ultraviolet, visible, and infrared light. it is divided into nine ranges of wavelengths.

C3h8o3 - glycerol major species present when dissolved in water