(2k-1)²
what the answer pls.

What are the major products produced in the combustion of c10h22 under the following conditions? write balanced chemical equations for each. a. an excess of oxygen b. a slightly limited oxygen supply c. a very limited supply of oxygen d. the compound is burned in air

If a reactant was removed, did the new equilibrium system shift to make more reactants or more products?

What are the similarities of physical and chemical change ?