A student writes down several steps of the scientific method. Put the steps in the best order. Analyze the experimental data. Make a hypothesis. Conduct an experiment. Communicate the results.

Acontrol during an experiment. might change remains constant does not exist does change

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.

Which material burns faster? metal aluminum