In scientific notation , the radius of the sun is blank x 10 blank kilometers

Write a net ionic equation to show that hydrofluoric acid, behaves as an acid in water.

In vapor-liquid equilibrium in a binary mixture, both components are generally present in both phases. how many degrees of freedom are there for such a system? the reaction between nitrogen and hydrogen to form ammonia occurs in the gas phase. how many degrees of freedom are there for this system? steam and coal react at high temperatures to form hydrogen, carbon monoxide, carbon dioxide, and methane. the following reactions have been suggested as being involved in the chemical transformation:

From the choices provided below, list the reagent(s) in order that will react with cyclopentanone to form the compound shown below.