Sheila has 67.00 g. of Carbon (C), atomic mass 12.01 amu. How many moles of Carbon does she have?

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.

Nonpoint source pollution is difficult to control because it

An object becomes electrically charged when: electrons are created in it electrons from it are destroyed electrons are transferred to it protons from it are destroyed protons are created in it