1) In a double displacement reaction, two ionic compounds in aqueous solutions switch anions to produce two new compounds. Select one:
True
False

2) In a double displacement reaction, if all the reactants and products are aqueous, then there is no reaction.

Select one:
True
False

What three natural resources are found in the great lakes region

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:

What element has similar physical and chemical properties as boron.