Which of the following is true of ionic bonds (choose all answers you think are correct) A. Transferring of valence electrons creates the bond

B. The bond is created by oppositely charged metal and nonmetal atoms.

C. Electrostatic attraction results in the arrangement of charged atoms in a regular, geometric structure called a crystal lattice.

D. Moving electrons become de localized between the atoms creating the ionic bond.

E. Sharing Valence electrons between nonmetal atoms creates the bond

answer is: c. the experiment shows that the red substance experienced a chemical change.

this is chemical change (chemical reaction), because two new substances are formed (metalig liquid and gas), the atoms are rearranged and the reaction is followed by an energy change.

this is example of chemical decomposition.

chemical decomposition (analysis) is the separation of a single chemical compound into its two or more elemental parts or to simpler compounds.  

chemical decomposition is opposite of chemical synthesis.

answer: they produce more slow than unicellular organisms.