The nahco3 is the limiting reactant and the hcl is the excess reactant in this experiment. determine the theoretical yield of the nacl product, showing all of your work in the space below.

Which feature do highland climates have that lower elevation areas do not?

12. calculate the hydroxide ion concentration of a solution with ph = 3.25. show all calculations leading to an answer

When the chemicals iron sulfide (fes) and hydrochloric acid (hcl) are combined, bubbles appear from the mixture. 1. does the appearance of bubbles indicate a physical or chemical change? 2. why do the bubbles indicate this change? 3. what property is this?