Aplastic bottle holds 2.0 l of co2 at 1.0 atm of pressure. the pressure is decreased to .50 atm, what is the new volume of the gas?

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.

Sulfuric acid is a polyprotic acid. write balanced chemical equations for the sequence of reactions that sulfuric acid can undergo when it's dissolved in water.

To calculate percent by mass, use the equation below: calculate the percent by mass of each element. %n = % %h = % %o = %