A rectangular block has dimension 20m x10mx5m and mass of 400kg calculate the density of the rectangular block

Describe in detail the melting point behavior of the 80: 20 benzoic acid-mandelic acid mixture

Which of the following is not a true statement about dwarf planets? a the kuiper belt contains comets, asteroids, and dwarf planets. b ceres is a dwarf planet located in the kuiper belt. c the largest known dwarf planet in the solar system is named eris.

Choose all the answers that apply. ionic compounds dissolve easily in water do not dissolve in water have low melting points have high melting points conduct electricity when melted