A14.24 gram rock is dropped into a graduated cylinder containing 5.7 ml of water the final volume reading on the graduate after the rock sinks is 17.3 ml what is the volume of the rock with the correct significant digits

How does the motion of particles in a gas change as the gas cools

How many moles of oxygen react with 12 moles of aluminum

Astable electron arrangement for an atom is one that does not easily change. how is this arrangement arrived at? a. valence electrons are transferred or shared to create a full outer shell of electrons. b. valence electrons are discarded into space to create a full outer shell of electrons. c. protons (positive charge) pair with valence electrons (negative charge) to create a strong bond. d. outer shells with valence electrons are transferred or shared.