Observe: Turn on Show molecular view, and notice the water molecules. Set the Water volume to 100 mL and the Powder mass to 20 g, and then click Play. Click Pause () after adding the powder. You should now see show some sodium acetate in the water. What color represents the bonds between the particles of NaC2H3O2?

Click Play. Watch the animation a few times. What happens to the NaC2H3O2 bonds?

What happens to the bonds between water molecules?

Use the periodic table to complete this equation that represents nuclear fission processesun - ba c 3 n

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.

How much mass would a mole of hydrogen molecules contain? recall that hydrogen is diatomic. g/mol