Use Ksp values to predict if a precipitate will form when equal volumes of the following solutions are mixed: 0.10 M of Pb(NO3)2 and 0.030 M of NaF

In numbering carbon atoms in the parent chain of a hydrocarbon, why would you number from right to left, rather than left to right

1. list three scientific reasons cockroaches may fly.

In a chemical reaction at equilibrium, the rate of the forward reaction the rate of the reverse reaction. if the rate of the forward reaction more products are formed.