Which statement is true of covalent bonds?
they form when atoms lose electrons.
they form when atoms gain electrons.
the form when electrons are shared.
they form when ions are attracted to each other.

In which of these cases are the two wave points considered to be in phase with each other?

Compare the equilibrium constants for the systems shown in the table. which favors products the most? which favors products the least? rank these systems in order from most to least in terms of favoring products rather than reactants. d > b > a > c c > a > b > d b > c > d > a a > d > c > b

What is a metal replacement reaction