To carry out a particular reaction, you determine that you need 0.0500 moles of ammonium chloride. what volume of the solution described above will you need to complete the reaction without any leftover nh4cl?

To solve for the volume needed given the number of moles, we must simply divided the number of moles by the Molarity of the solution.

So the formula for calculating the volume is:

Volume = number of moles / Molarity

Volume = 0.05 / Molarity

Just plug in the value of molarity then you can get the volume right away

the potential energy of the reactants is 200j.

from the energy diagram, the energy of the product formed is 350j; this means that, this reaction is an endothermic reaction, because it absorbs energy from its environment.