A chemical bond formed when 2 atoms share 2 pairs of electrons is a ___ bond and described as a ____?

a) double, covalent
b) double, ionic
c) single, covalent,
d)single, ionic
e) triple, covalent

That is a double bond, and they are covalent, the answer is (A).

Ionic is when their is an exchange of electrons and those Ions are positively and negatively charged, often form crystal lattice. Single bond is a sharing of one pair of electrons, triple bond is a sharing of three pairs of electrons.
a) double, covalent...
sharing of electrons==covalent bond
since 2 pairs of electrons are shared, it is a double bond.
a covalent bond is formed when two or more atoms overlap and share a pair of electrons.Thereforethe case described is definitely the case of covalent bond.now for covalent bond formation a pair of electrons are required .Therefore for the formation of a double bond 2 pairs of elactrons are required. Therefore the answere would be double bond covalent.Now an ionic bond would involve complete transfer of electronsand hence involve positive and negetive charges.
I'm not that great with science, however from what I could read ... the best I could tell it was a covalent bond, but I can't tell if it's double or triple. Here are the links I used.
double covalent bond. and lose the commas.

The answers post by the user, for information only, FunQA.com does not guarantee the right.

More Questions and Answers:
  • What is concentration of hydrogen ions in 0.05mol/dmĀ³ of hydrochloric acid?
  • Homework help!!?
  • How to use reagent bottle?
  • What is the atomic symbol for gold?
  • Is lead the only type of thing that is considered radation proof?
  • All the periodic motions are repetitive but all the repetitive motions are not periodic . Explain .?
  • Name all the tools used to cut diamonds.?
  • What is the use of alcohol lamp in laboratory?
  • What is the formula of peroxide of any ether? the coming oxygen atom ataches to which sight or atom of ether?