A double covalent bond is created when O
two atoms share 1 pair of valence electrons.
O two atoms share bonds with four other atoms.
two atoms eat double mint gum
O two atoms share 2 pairs of valence electrons.

What is the name of this hydrocarbon?

What does a complete balanced chemical equation include? a. exothermic coefficients b. endothermic coefficients c. valence electrons d. molar coefficients

How does the value of the equilibrium constant show that a reaction reaches equilibrium very quickly? (a) the equilibrium constant is large. (b) the equilibrium constant is small. (c) the equilibrium constant is zero. (d) the value of the equilibrium constant does not show how quickly a reaction comes to equilibrium.