Consider the chemical reaction: 2H2O(l)→2H2(g)+O2(g)
How many moles of H2O are required to form 1.5 L of O2 at a temperature of 326 K and a pressure of 0.992 atm ?

Which of the following is true for the actual yield of a reaction? it is always calculated as a ratio. it is the yield from the excess reactant. it is the yield from the limiting reactant. it is always less than the theoretical yield.

How many atoms of mg are present in 97.22 grams of mg? 6.022 × 1023 2.408 × 1024 4.818 × 1024 5.855 × 1025

What is the value of keq for the reaction expressed in scientific notation?