Complete the bonding rule

Exercise and reference answers

Missing parts

1. Answer

   share

   Choices

   1. share
   2. donate
   3. destroy

2. Answer

   donates

   Choices

   1. donates
   2. shares
   3. destroys

Complete the statement

Atoms that {0} electrons form a covalent bond, while an atom that {1} them forms an ion.

Instructions

Drag a word into each gap to finish the sentence.

Explanation